DigitalScholl/Learun.Framework.Ultimate V7/packages/System.Net.Http.4.3.0/ref/net46/System.Net.Http.xml

<?xml version="1.0" encoding="utf-8"?>
<doc>
  <assembly>
    <name>System.Net.Http</name>
  </assembly>
  <members>
    <member name="T:System.Net.Http.ByteArrayContent">
      <summary>Provides HTTP content based on a byte array.</summary>
    </member>
    <member name="M:System.Net.Http.ByteArrayContent.#ctor(System.Byte[])">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.ByteArrayContent" /> class.</summary>
      <param name="content">The content used to initialize the <see cref="T:System.Net.Http.ByteArrayContent" />.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="content" /> parameter is null. </exception>
    </member>
    <member name="M:System.Net.Http.ByteArrayContent.#ctor(System.Byte[],System.Int32,System.Int32)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.ByteArrayContent" /> class.</summary>
      <param name="content">The content used to initialize the <see cref="T:System.Net.Http.ByteArrayContent" />.</param>
      <param name="offset">The offset, in bytes, in the <paramref name="content" />  parameter used to initialize the <see cref="T:System.Net.Http.ByteArrayContent" />.</param>
      <param name="count">The number of bytes in the <paramref name="content" /> starting from the <paramref name="offset" /> parameter used to initialize the <see cref="T:System.Net.Http.ByteArrayContent" />.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="content" /> parameter is null. </exception>
      <exception cref="T:System.ArgumentOutOfRangeException">The <paramref name="offset" /> parameter is less than zero.-or-The <paramref name="offset" /> parameter is greater than the length of content specified by the <paramref name="content" /> parameter.-or-The <paramref name="count " /> parameter is less than zero.-or-The <paramref name="count" /> parameter is greater than the length of content specified by the <paramref name="content" /> parameter - minus the <paramref name="offset" /> parameter.</exception>
    </member>
    <member name="M:System.Net.Http.ByteArrayContent.CreateContentReadStreamAsync">
      <summary>Creates an HTTP content stream as an asynchronous operation for reading whose backing store is memory from the <see cref="T:System.Net.Http.ByteArrayContent" />.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
    </member>
    <member name="M:System.Net.Http.ByteArrayContent.SerializeToStreamAsync(System.IO.Stream,System.Net.TransportContext)">
      <summary>Serialize and write the byte array provided in the constructor to an HTTP content stream as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task" />. The task object representing the asynchronous operation.</returns>
      <param name="stream">The target stream.</param>
      <param name="context">Information about the transport, like channel binding token. This parameter may be null.</param>
    </member>
    <member name="M:System.Net.Http.ByteArrayContent.TryComputeLength(System.Int64@)">
      <summary>Determines whether a byte array has a valid length in bytes.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="length" /> is a valid length; otherwise, false.</returns>
      <param name="length">The length in bytes of the byte array.</param>
    </member>
    <member name="T:System.Net.Http.ClientCertificateOption">
      <summary>Specifies how client certificates are provided.</summary>
    </member>
    <member name="F:System.Net.Http.ClientCertificateOption.Automatic">
      <summary>The <see cref="T:System.Net.Http.HttpClientHandler" /> will attempt to provide  all available client certificates  automatically.</summary>
    </member>
    <member name="F:System.Net.Http.ClientCertificateOption.Manual">
      <summary>The application manually provides the client certificates to the <see cref="T:System.Net.Http.WebRequestHandler" />. This value is the default. </summary>
    </member>
    <member name="T:System.Net.Http.DelegatingHandler">
      <summary>A type for HTTP handlers that delegate the processing of HTTP response messages to another handler, called the inner handler.</summary>
    </member>
    <member name="M:System.Net.Http.DelegatingHandler.#ctor">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.DelegatingHandler" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.DelegatingHandler.#ctor(System.Net.Http.HttpMessageHandler)">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.DelegatingHandler" /> class with a specific inner handler.</summary>
      <param name="innerHandler">The inner handler which is responsible for processing the HTTP response messages.</param>
    </member>
    <member name="M:System.Net.Http.DelegatingHandler.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.DelegatingHandler" />, and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources. </param>
    </member>
    <member name="P:System.Net.Http.DelegatingHandler.InnerHandler">
      <summary>Gets or sets the inner handler which processes the HTTP response messages.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpMessageHandler" />.The inner handler for HTTP response messages.</returns>
    </member>
    <member name="M:System.Net.Http.DelegatingHandler.SendAsync(System.Net.Http.HttpRequestMessage,System.Threading.CancellationToken)">
      <summary>Sends an HTTP request to the inner handler to send to the server as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />. The task object representing the asynchronous operation.</returns>
      <param name="request">The HTTP request message to send to the server.</param>
      <param name="cancellationToken">A cancellation token to cancel operation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="request" /> was null.</exception>
    </member>
    <member name="T:System.Net.Http.FormUrlEncodedContent">
      <summary>A container for name/value tuples encoded using application/x-www-form-urlencoded MIME type.</summary>
    </member>
    <member name="M:System.Net.Http.FormUrlEncodedContent.#ctor(System.Collections.Generic.IEnumerable{System.Collections.Generic.KeyValuePair{System.String,System.String}})">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.FormUrlEncodedContent" /> class with a specific collection of name/value pairs.</summary>
      <param name="nameValueCollection">A collection of name/value pairs.</param>
    </member>
    <member name="T:System.Net.Http.HttpClient">
      <summary>Provides a base class for sending HTTP requests and receiving HTTP responses from a resource identified by a URI. </summary>
    </member>
    <member name="M:System.Net.Http.HttpClient.#ctor">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpClient" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.HttpClient.#ctor(System.Net.Http.HttpMessageHandler)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpClient" /> class with a specific handler.</summary>
      <param name="handler">The HTTP handler stack to use for sending requests. </param>
    </member>
    <member name="M:System.Net.Http.HttpClient.#ctor(System.Net.Http.HttpMessageHandler,System.Boolean)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpClient" /> class with a specific handler.</summary>
      <param name="handler">The <see cref="T:System.Net.Http.HttpMessageHandler" /> responsible for processing the HTTP response messages.</param>
      <param name="disposeHandler">true if the inner handler should be disposed of by Dispose(),false if you intend to reuse the inner handler.</param>
    </member>
    <member name="P:System.Net.Http.HttpClient.BaseAddress">
      <summary>Gets or sets the base address of Uniform Resource Identifier (URI) of the Internet resource used when sending requests.</summary>
      <returns>Returns <see cref="T:System.Uri" />.The base address of Uniform Resource Identifier (URI) of the Internet resource used when sending requests.</returns>
    </member>
    <member name="M:System.Net.Http.HttpClient.CancelPendingRequests">
      <summary>Cancel all pending requests on this instance.</summary>
    </member>
    <member name="P:System.Net.Http.HttpClient.DefaultRequestHeaders">
      <summary>Gets the headers which should be sent with each request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpRequestHeaders" />.The headers which should be sent with each request.</returns>
    </member>
    <member name="M:System.Net.Http.HttpClient.DeleteAsync(System.String)">
      <summary>Send a DELETE request to the specified Uri as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
      <exception cref="T:System.InvalidOperationException">The request message was already sent by the <see cref="T:System.Net.Http.HttpClient" /> instance.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.DeleteAsync(System.String,System.Threading.CancellationToken)">
      <summary>Send a DELETE request to the specified Uri with a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
      <exception cref="T:System.InvalidOperationException">The request message was already sent by the <see cref="T:System.Net.Http.HttpClient" /> instance.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.DeleteAsync(System.Uri)">
      <summary>Send a DELETE request to the specified Uri as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
      <exception cref="T:System.InvalidOperationException">The request message was already sent by the <see cref="T:System.Net.Http.HttpClient" /> instance.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.DeleteAsync(System.Uri,System.Threading.CancellationToken)">
      <summary>Send a DELETE request to the specified Uri with a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
      <exception cref="T:System.InvalidOperationException">The request message was already sent by the <see cref="T:System.Net.Http.HttpClient" /> instance.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.HttpClient" /> and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources.</param>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetAsync(System.String)">
      <summary>Send a GET request to the specified Uri as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetAsync(System.String,System.Net.Http.HttpCompletionOption)">
      <summary>Send a GET request to the specified Uri with an HTTP completion option as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="completionOption">An HTTP completion option value that indicates when the operation should be considered completed.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetAsync(System.String,System.Net.Http.HttpCompletionOption,System.Threading.CancellationToken)">
      <summary>Send a GET request to the specified Uri with an HTTP completion option and a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="completionOption">An HTTP  completion option value that indicates when the operation should be considered completed.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetAsync(System.String,System.Threading.CancellationToken)">
      <summary>Send a GET request to the specified Uri with a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetAsync(System.Uri)">
      <summary>Send a GET request to the specified Uri as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetAsync(System.Uri,System.Net.Http.HttpCompletionOption)">
      <summary>Send a GET request to the specified Uri with an HTTP completion option as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="completionOption">An HTTP  completion option value that indicates when the operation should be considered completed.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetAsync(System.Uri,System.Net.Http.HttpCompletionOption,System.Threading.CancellationToken)">
      <summary>Send a GET request to the specified Uri with an HTTP completion option and a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="completionOption">An HTTP  completion option value that indicates when the operation should be considered completed.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetAsync(System.Uri,System.Threading.CancellationToken)">
      <summary>Send a GET request to the specified Uri with a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetByteArrayAsync(System.String)">
      <summary>Send a GET request to the specified Uri and return the response body as a byte array in an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetByteArrayAsync(System.Uri)">
      <summary>Send a GET request to the specified Uri and return the response body as a byte array in an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetStreamAsync(System.String)">
      <summary>Send a GET request to the specified Uri and return the response body as a stream in an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetStreamAsync(System.Uri)">
      <summary>Send a GET request to the specified Uri and return the response body as a stream in an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetStringAsync(System.String)">
      <summary>Send a GET request to the specified Uri and return the response body as a string in an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.GetStringAsync(System.Uri)">
      <summary>Send a GET request to the specified Uri and return the response body as a string in an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="P:System.Net.Http.HttpClient.MaxResponseContentBufferSize">
      <summary>Gets or sets the maximum number of bytes to buffer when reading the response content.</summary>
      <returns>Returns <see cref="T:System.Int32" />.The maximum number of bytes to buffer when reading the response content. The default value for this property is 2 gigabytes.</returns>
      <exception cref="T:System.ArgumentOutOfRangeException">The size specified is less than or equal to zero.</exception>
      <exception cref="T:System.InvalidOperationException">An operation has already been started on the current instance. </exception>
      <exception cref="T:System.ObjectDisposedException">The current instance has been disposed. </exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.PostAsync(System.String,System.Net.Http.HttpContent)">
      <summary>Send a POST request to the specified Uri as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="content">The HTTP request content sent to the server.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.PostAsync(System.String,System.Net.Http.HttpContent,System.Threading.CancellationToken)">
      <summary>Send a POST request with a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="content">The HTTP request content sent to the server.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.PostAsync(System.Uri,System.Net.Http.HttpContent)">
      <summary>Send a POST request to the specified Uri as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="content">The HTTP request content sent to the server.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.PostAsync(System.Uri,System.Net.Http.HttpContent,System.Threading.CancellationToken)">
      <summary>Send a POST request with a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="content">The HTTP request content sent to the server.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.PutAsync(System.String,System.Net.Http.HttpContent)">
      <summary>Send a PUT request to the specified Uri as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="content">The HTTP request content sent to the server.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.PutAsync(System.String,System.Net.Http.HttpContent,System.Threading.CancellationToken)">
      <summary>Send a PUT request with a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="content">The HTTP request content sent to the server.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.PutAsync(System.Uri,System.Net.Http.HttpContent)">
      <summary>Send a PUT request to the specified Uri as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="content">The HTTP request content sent to the server.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.PutAsync(System.Uri,System.Net.Http.HttpContent,System.Threading.CancellationToken)">
      <summary>Send a PUT request with a cancellation token as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="requestUri">The Uri the request is sent to.</param>
      <param name="content">The HTTP request content sent to the server.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="requestUri" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.SendAsync(System.Net.Http.HttpRequestMessage)">
      <summary>Send an HTTP request as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="request">The HTTP request message to send.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="request" /> was null.</exception>
      <exception cref="T:System.InvalidOperationException">The request message was already sent by the <see cref="T:System.Net.Http.HttpClient" /> instance.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.SendAsync(System.Net.Http.HttpRequestMessage,System.Net.Http.HttpCompletionOption)">
      <summary>Send an HTTP request as an asynchronous operation. </summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="request">The HTTP request message to send.</param>
      <param name="completionOption">When the operation should complete (as soon as a response is available or after reading the whole response content).</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="request" /> was null.</exception>
      <exception cref="T:System.InvalidOperationException">The request message was already sent by the <see cref="T:System.Net.Http.HttpClient" /> instance.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.SendAsync(System.Net.Http.HttpRequestMessage,System.Net.Http.HttpCompletionOption,System.Threading.CancellationToken)">
      <summary>Send an HTTP request as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="request">The HTTP request message to send.</param>
      <param name="completionOption">When the operation should complete (as soon as a response is available or after reading the whole response content).</param>
      <param name="cancellationToken">The cancellation token to cancel operation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="request" /> was null.</exception>
      <exception cref="T:System.InvalidOperationException">The request message was already sent by the <see cref="T:System.Net.Http.HttpClient" /> instance.</exception>
    </member>
    <member name="M:System.Net.Http.HttpClient.SendAsync(System.Net.Http.HttpRequestMessage,System.Threading.CancellationToken)">
      <summary>Send an HTTP request as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="request">The HTTP request message to send.</param>
      <param name="cancellationToken">The cancellation token to cancel operation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="request" /> was null.</exception>
      <exception cref="T:System.InvalidOperationException">The request message was already sent by the <see cref="T:System.Net.Http.HttpClient" /> instance.</exception>
    </member>
    <member name="P:System.Net.Http.HttpClient.Timeout">
      <summary>Gets or sets the timespan to wait before the request times out.</summary>
      <returns>Returns <see cref="T:System.TimeSpan" />.The timespan to wait before the request times out.</returns>
      <exception cref="T:System.ArgumentOutOfRangeException">The timeout specified is less than or equal to zero and is not <see cref="F:System.Threading.Timeout.InfiniteTimeSpan" />.</exception>
      <exception cref="T:System.InvalidOperationException">An operation has already been started on the current instance. </exception>
      <exception cref="T:System.ObjectDisposedException">The current instance has been disposed.</exception>
    </member>
    <member name="T:System.Net.Http.HttpClientHandler">
      <summary>The default message handler used by <see cref="T:System.Net.Http.HttpClient" />.  </summary>
    </member>
    <member name="M:System.Net.Http.HttpClientHandler.#ctor">
      <summary>Creates an instance of a <see cref="T:System.Net.Http.HttpClientHandler" /> class.</summary>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.AllowAutoRedirect">
      <summary>Gets or sets a value that indicates whether the handler should follow redirection responses.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the if the handler should follow redirection responses; otherwise false. The default value is true.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.AutomaticDecompression">
      <summary>Gets or sets the type of decompression method used by the handler for automatic decompression of the HTTP content response.</summary>
      <returns>Returns <see cref="T:System.Net.DecompressionMethods" />.The automatic decompression method used by the handler. The default value is <see cref="F:System.Net.DecompressionMethods.None" />.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.ClientCertificateOptions">
      <summary>Gets or sets the collection of security certificates that are associated with this handler.</summary>
      <returns>Returns <see cref="T:System.Net.Http.ClientCertificateOption" />.The collection of security certificates associated with this handler.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.CookieContainer">
      <summary>Gets or sets the cookie container used to store server cookies by the handler.</summary>
      <returns>Returns <see cref="T:System.Net.CookieContainer" />.The cookie container used to store server cookies by the handler.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.Credentials">
      <summary>Gets or sets authentication information used by this handler.</summary>
      <returns>Returns <see cref="T:System.Net.ICredentials" />.The authentication credentials associated with the handler. The default is null.</returns>
    </member>
    <member name="M:System.Net.Http.HttpClientHandler.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.HttpClientHandler" /> and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources.</param>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.MaxAutomaticRedirections">
      <summary>Gets or sets the maximum number of redirects that the handler follows.</summary>
      <returns>Returns <see cref="T:System.Int32" />.The maximum number of redirection responses that the handler follows. The default value is 50.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.MaxRequestContentBufferSize">
      <summary>Gets or sets the maximum request content buffer size used by the handler.</summary>
      <returns>Returns <see cref="T:System.Int32" />.The maximum request content buffer size in bytes. The default value is 2 gigabytes.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.PreAuthenticate">
      <summary>Gets or sets a value that indicates whether the handler sends an Authorization header with the request.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true for the handler to send an HTTP Authorization header with requests after authentication has taken place; otherwise, false. The default is false.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.Proxy">
      <summary>Gets or sets proxy information used by the handler.</summary>
      <returns>Returns <see cref="T:System.Net.IWebProxy" />.The proxy information used by the handler. The default value is null.</returns>
    </member>
    <member name="M:System.Net.Http.HttpClientHandler.SendAsync(System.Net.Http.HttpRequestMessage,System.Threading.CancellationToken)">
      <summary>Creates an instance of  <see cref="T:System.Net.Http.HttpResponseMessage" /> based on the information provided in the <see cref="T:System.Net.Http.HttpRequestMessage" /> as an operation that will not block.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="request">The HTTP request message.</param>
      <param name="cancellationToken">A cancellation token to cancel the operation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="request" /> was null.</exception>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.SupportsAutomaticDecompression">
      <summary>Gets a value that indicates whether the handler supports automatic response content decompression.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the if the handler supports automatic response content decompression; otherwise false. The default value is true.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.SupportsProxy">
      <summary>Gets a value that indicates whether the handler supports proxy settings.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the if the handler supports proxy settings; otherwise false. The default value is true.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.SupportsRedirectConfiguration">
      <summary>Gets a value that indicates whether the handler supports configuration settings for the <see cref="P:System.Net.Http.HttpClientHandler.AllowAutoRedirect" /> and <see cref="P:System.Net.Http.HttpClientHandler.MaxAutomaticRedirections" /> properties.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the if the handler supports configuration settings for the <see cref="P:System.Net.Http.HttpClientHandler.AllowAutoRedirect" /> and <see cref="P:System.Net.Http.HttpClientHandler.MaxAutomaticRedirections" /> properties; otherwise false. The default value is true.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.UseCookies">
      <summary>Gets or sets a value that indicates whether the handler uses the  <see cref="P:System.Net.Http.HttpClientHandler.CookieContainer" /> property  to store server cookies and uses these cookies when sending requests.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the if the handler supports uses the  <see cref="P:System.Net.Http.HttpClientHandler.CookieContainer" /> property  to store server cookies and uses these cookies when sending requests; otherwise false. The default value is true.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.UseDefaultCredentials">
      <summary>Gets or sets a value that controls whether default credentials are sent with requests by the handler.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the default credentials are used; otherwise false. The default value is false.</returns>
    </member>
    <member name="P:System.Net.Http.HttpClientHandler.UseProxy">
      <summary>Gets or sets a value that indicates whether the handler uses a proxy for requests. </summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the handler should use a proxy for requests; otherwise false. The default value is true.</returns>
    </member>
    <member name="T:System.Net.Http.HttpCompletionOption">
      <summary>Indicates if <see cref="T:System.Net.Http.HttpClient" /> operations should be considered completed either as soon as a response is available, or after reading the entire response message including the content. </summary>
    </member>
    <member name="F:System.Net.Http.HttpCompletionOption.ResponseContentRead">
      <summary>The operation should complete after reading the entire response including the content.</summary>
    </member>
    <member name="F:System.Net.Http.HttpCompletionOption.ResponseHeadersRead">
      <summary>The operation should complete as soon as a response is available and headers are read. The content is not read yet. </summary>
    </member>
    <member name="T:System.Net.Http.HttpContent">
      <summary>A base class representing an HTTP entity body and content headers.</summary>
    </member>
    <member name="M:System.Net.Http.HttpContent.#ctor">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpContent" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.HttpContent.CopyToAsync(System.IO.Stream)">
      <summary>Serialize the HTTP content into a stream of bytes and copies it to the stream object provided as the <paramref name="stream" /> parameter.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task" />.The task object representing the asynchronous operation.</returns>
      <param name="stream">The target stream.</param>
    </member>
    <member name="M:System.Net.Http.HttpContent.CopyToAsync(System.IO.Stream,System.Net.TransportContext)">
      <summary>Serialize the HTTP content into a stream of bytes and copies it to the stream object provided as the <paramref name="stream" /> parameter.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task" />.The task object representing the asynchronous operation.</returns>
      <param name="stream">The target stream.</param>
      <param name="context">Information about the transport (channel binding token, for example). This parameter may be null.</param>
    </member>
    <member name="M:System.Net.Http.HttpContent.CreateContentReadStreamAsync">
      <summary>Serialize the HTTP content to a memory stream as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
    </member>
    <member name="M:System.Net.Http.HttpContent.Dispose">
      <summary>Releases the unmanaged resources and disposes of the managed resources used by the <see cref="T:System.Net.Http.HttpContent" />.</summary>
    </member>
    <member name="M:System.Net.Http.HttpContent.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.HttpContent" /> and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources.</param>
    </member>
    <member name="P:System.Net.Http.HttpContent.Headers">
      <summary>Gets the HTTP content headers as defined in RFC 2616.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpContentHeaders" />.The content headers as defined in RFC 2616.</returns>
    </member>
    <member name="M:System.Net.Http.HttpContent.LoadIntoBufferAsync">
      <summary>Serialize the HTTP content to a memory buffer as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task" />.The task object representing the asynchronous operation.</returns>
    </member>
    <member name="M:System.Net.Http.HttpContent.LoadIntoBufferAsync(System.Int64)">
      <summary>Serialize the HTTP content to a memory buffer as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task" />.The task object representing the asynchronous operation.</returns>
      <param name="maxBufferSize">The maximum size, in bytes, of the buffer to use.</param>
    </member>
    <member name="M:System.Net.Http.HttpContent.ReadAsByteArrayAsync">
      <summary>Serialize the HTTP content to a byte array as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
    </member>
    <member name="M:System.Net.Http.HttpContent.ReadAsStreamAsync">
      <summary>Serialize the HTTP content and return a stream that represents the content as an asynchronous operation. </summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
    </member>
    <member name="M:System.Net.Http.HttpContent.ReadAsStringAsync">
      <summary>Serialize the HTTP content to a string as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
    </member>
    <member name="M:System.Net.Http.HttpContent.SerializeToStreamAsync(System.IO.Stream,System.Net.TransportContext)">
      <summary>Serialize the HTTP content to a stream as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task" />.The task object representing the asynchronous operation.</returns>
      <param name="stream">The target stream.</param>
      <param name="context">Information about the transport (channel binding token, for example). This parameter may be null.</param>
    </member>
    <member name="M:System.Net.Http.HttpContent.TryComputeLength(System.Int64@)">
      <summary>Determines whether the HTTP content has a valid length in bytes.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="length" /> is a valid length; otherwise, false.</returns>
      <param name="length">The length in bytes of the HTTP content.</param>
    </member>
    <member name="T:System.Net.Http.HttpMessageHandler">
      <summary>A base type for HTTP message handlers.</summary>
    </member>
    <member name="M:System.Net.Http.HttpMessageHandler.#ctor">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpMessageHandler" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.HttpMessageHandler.Dispose">
      <summary>Releases the unmanaged resources and disposes of the managed resources used by the <see cref="T:System.Net.Http.HttpMessageHandler" />.</summary>
    </member>
    <member name="M:System.Net.Http.HttpMessageHandler.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.HttpMessageHandler" /> and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources.</param>
    </member>
    <member name="M:System.Net.Http.HttpMessageHandler.SendAsync(System.Net.Http.HttpRequestMessage,System.Threading.CancellationToken)">
      <summary>Send an HTTP request as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="request">The HTTP request message to send.</param>
      <param name="cancellationToken">The cancellation token to cancel operation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="request" /> was null.</exception>
    </member>
    <member name="T:System.Net.Http.HttpMessageInvoker">
      <summary>A specialty class that allows applications to call the <see cref="M:System.Net.Http.HttpMessageInvoker.SendAsync(System.Net.Http.HttpRequestMessage,System.Threading.CancellationToken)" /> method on an Http handler chain. </summary>
    </member>
    <member name="M:System.Net.Http.HttpMessageInvoker.#ctor(System.Net.Http.HttpMessageHandler)">
      <summary>Initializes an instance of a <see cref="T:System.Net.Http.HttpMessageInvoker" /> class with a specific <see cref="T:System.Net.Http.HttpMessageHandler" />.</summary>
      <param name="handler">The <see cref="T:System.Net.Http.HttpMessageHandler" /> responsible for processing the HTTP response messages.</param>
    </member>
    <member name="M:System.Net.Http.HttpMessageInvoker.#ctor(System.Net.Http.HttpMessageHandler,System.Boolean)">
      <summary>Initializes an instance of a <see cref="T:System.Net.Http.HttpMessageInvoker" /> class with a specific <see cref="T:System.Net.Http.HttpMessageHandler" />.</summary>
      <param name="handler">The <see cref="T:System.Net.Http.HttpMessageHandler" /> responsible for processing the HTTP response messages.</param>
      <param name="disposeHandler">true if the inner handler should be disposed of by Dispose(),false if you intend to reuse the inner handler.</param>
    </member>
    <member name="M:System.Net.Http.HttpMessageInvoker.Dispose">
      <summary>Releases the unmanaged resources and disposes of the managed resources used by the <see cref="T:System.Net.Http.HttpMessageInvoker" />.</summary>
    </member>
    <member name="M:System.Net.Http.HttpMessageInvoker.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.HttpMessageInvoker" /> and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources.</param>
    </member>
    <member name="M:System.Net.Http.HttpMessageInvoker.SendAsync(System.Net.Http.HttpRequestMessage,System.Threading.CancellationToken)">
      <summary>Send an HTTP request as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="request">The HTTP request message to send.</param>
      <param name="cancellationToken">The cancellation token to cancel operation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="request" /> was null.</exception>
    </member>
    <member name="T:System.Net.Http.HttpMethod">
      <summary>A helper class for retrieving and comparing standard HTTP methods and for creating new HTTP methods.</summary>
    </member>
    <member name="M:System.Net.Http.HttpMethod.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpMethod" /> class with a specific HTTP method.</summary>
      <param name="method">The HTTP method.</param>
    </member>
    <member name="P:System.Net.Http.HttpMethod.Delete">
      <summary>Represents an HTTP DELETE protocol method.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpMethod" />.</returns>
    </member>
    <member name="M:System.Net.Http.HttpMethod.Equals(System.Net.Http.HttpMethod)">
      <summary>Determines whether the specified <see cref="T:System.Net.Http.HttpMethod" /> is equal to the current <see cref="T:System.Object" />.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified object is equal to the current object; otherwise, false.</returns>
      <param name="other">The HTTP method to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.HttpMethod.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Object" />.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified object is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="P:System.Net.Http.HttpMethod.Get">
      <summary>Represents an HTTP GET protocol method.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpMethod" />.</returns>
    </member>
    <member name="M:System.Net.Http.HttpMethod.GetHashCode">
      <summary>Serves as a hash function for this type.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current <see cref="T:System.Object" />.</returns>
    </member>
    <member name="P:System.Net.Http.HttpMethod.Head">
      <summary>Represents an HTTP HEAD protocol method. The HEAD method is identical to GET except that the server only returns message-headers in the response, without a message-body.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpMethod" />.</returns>
    </member>
    <member name="P:System.Net.Http.HttpMethod.Method">
      <summary>An HTTP method. </summary>
      <returns>Returns <see cref="T:System.String" />.An HTTP method represented as a <see cref="T:System.String" />.</returns>
    </member>
    <member name="M:System.Net.Http.HttpMethod.op_Equality(System.Net.Http.HttpMethod,System.Net.Http.HttpMethod)">
      <summary>The equality operator for comparing two <see cref="T:System.Net.Http.HttpMethod" /> objects.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <paramref name="left" /> and <paramref name="right" /> parameters are equal; otherwise, false.</returns>
      <param name="left">The left <see cref="T:System.Net.Http.HttpMethod" /> to an equality operator.</param>
      <param name="right">The right  <see cref="T:System.Net.Http.HttpMethod" /> to an equality operator.</param>
    </member>
    <member name="M:System.Net.Http.HttpMethod.op_Inequality(System.Net.Http.HttpMethod,System.Net.Http.HttpMethod)">
      <summary>The inequality operator for comparing two <see cref="T:System.Net.Http.HttpMethod" /> objects.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <paramref name="left" /> and <paramref name="right" /> parameters are inequal; otherwise, false.</returns>
      <param name="left">The left <see cref="T:System.Net.Http.HttpMethod" /> to an inequality operator.</param>
      <param name="right">The right  <see cref="T:System.Net.Http.HttpMethod" /> to an inequality operator.</param>
    </member>
    <member name="P:System.Net.Http.HttpMethod.Options">
      <summary>Represents an HTTP OPTIONS protocol method.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpMethod" />.</returns>
    </member>
    <member name="P:System.Net.Http.HttpMethod.Post">
      <summary>Represents an HTTP POST protocol method that is used to post a new entity as an addition to a URI.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpMethod" />.</returns>
    </member>
    <member name="P:System.Net.Http.HttpMethod.Put">
      <summary>Represents an HTTP PUT protocol method that is used to replace an entity identified by a URI.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpMethod" />.</returns>
    </member>
    <member name="M:System.Net.Http.HttpMethod.ToString">
      <summary>Returns a string that represents the current object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string representing the current object.</returns>
    </member>
    <member name="P:System.Net.Http.HttpMethod.Trace">
      <summary>Represents an HTTP TRACE protocol method.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpMethod" />.</returns>
    </member>
    <member name="T:System.Net.Http.HttpRequestException">
      <summary>A base class for exceptions thrown by the <see cref="T:System.Net.Http.HttpClient" /> and <see cref="T:System.Net.Http.HttpMessageHandler" /> classes.</summary>
    </member>
    <member name="M:System.Net.Http.HttpRequestException.#ctor">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpRequestException" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.HttpRequestException.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpRequestException" /> class with a specific message that describes the current exception.</summary>
      <param name="message">A message that describes the current exception.</param>
    </member>
    <member name="M:System.Net.Http.HttpRequestException.#ctor(System.String,System.Exception)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpRequestException" /> class with a specific message that describes the current exception and an inner exception.</summary>
      <param name="message">A message that describes the current exception.</param>
      <param name="inner">The inner exception.</param>
    </member>
    <member name="T:System.Net.Http.HttpRequestMessage">
      <summary>Represents a HTTP request message.</summary>
    </member>
    <member name="M:System.Net.Http.HttpRequestMessage.#ctor">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpRequestMessage" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.HttpRequestMessage.#ctor(System.Net.Http.HttpMethod,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpRequestMessage" /> class with an HTTP method and a request <see cref="T:System.Uri" />.</summary>
      <param name="method">The HTTP method.</param>
      <param name="requestUri">A string that represents the request  <see cref="T:System.Uri" />.</param>
    </member>
    <member name="M:System.Net.Http.HttpRequestMessage.#ctor(System.Net.Http.HttpMethod,System.Uri)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpRequestMessage" /> class with an HTTP method and a request <see cref="T:System.Uri" />.</summary>
      <param name="method">The HTTP method.</param>
      <param name="requestUri">The <see cref="T:System.Uri" /> to request.</param>
    </member>
    <member name="P:System.Net.Http.HttpRequestMessage.Content">
      <summary>Gets or sets the contents of the HTTP message. </summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpContent" />.The content of a message</returns>
    </member>
    <member name="M:System.Net.Http.HttpRequestMessage.Dispose">
      <summary>Releases the unmanaged resources and disposes of the managed resources used by the <see cref="T:System.Net.Http.HttpRequestMessage" />.</summary>
    </member>
    <member name="M:System.Net.Http.HttpRequestMessage.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.HttpRequestMessage" /> and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources.</param>
    </member>
    <member name="P:System.Net.Http.HttpRequestMessage.Headers">
      <summary>Gets the collection of HTTP request headers.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpRequestHeaders" />.The collection of HTTP request headers.</returns>
    </member>
    <member name="P:System.Net.Http.HttpRequestMessage.Method">
      <summary>Gets or sets the HTTP method used by the HTTP request message.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpMethod" />.The HTTP method used by the request message. The default is the GET method.</returns>
    </member>
    <member name="P:System.Net.Http.HttpRequestMessage.Properties">
      <summary>Gets a set of properties for the HTTP request.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.IDictionary`2" />.</returns>
    </member>
    <member name="P:System.Net.Http.HttpRequestMessage.RequestUri">
      <summary>Gets or sets the <see cref="T:System.Uri" /> used for the HTTP request.</summary>
      <returns>Returns <see cref="T:System.Uri" />.The <see cref="T:System.Uri" /> used for the HTTP request.</returns>
    </member>
    <member name="M:System.Net.Http.HttpRequestMessage.ToString">
      <summary>Returns a string that represents the current object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string representation of the current object.</returns>
    </member>
    <member name="P:System.Net.Http.HttpRequestMessage.Version">
      <summary>Gets or sets the HTTP message version.</summary>
      <returns>Returns <see cref="T:System.Version" />.The HTTP message version. The default is 1.1.</returns>
    </member>
    <member name="T:System.Net.Http.HttpResponseMessage">
      <summary>Represents a HTTP response message including the status code and data.</summary>
    </member>
    <member name="M:System.Net.Http.HttpResponseMessage.#ctor">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpResponseMessage" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.HttpResponseMessage.#ctor(System.Net.HttpStatusCode)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.HttpResponseMessage" /> class with a specific <see cref="P:System.Net.Http.HttpResponseMessage.StatusCode" />.</summary>
      <param name="statusCode">The status code of the HTTP response.</param>
    </member>
    <member name="P:System.Net.Http.HttpResponseMessage.Content">
      <summary>Gets or sets the content of a HTTP response message. </summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpContent" />.The content of the HTTP response message.</returns>
    </member>
    <member name="M:System.Net.Http.HttpResponseMessage.Dispose">
      <summary>Releases the unmanaged resources and disposes of unmanaged resources used by the <see cref="T:System.Net.Http.HttpResponseMessage" />.</summary>
    </member>
    <member name="M:System.Net.Http.HttpResponseMessage.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.HttpResponseMessage" /> and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources.</param>
    </member>
    <member name="M:System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode">
      <summary>Throws an exception if the <see cref="P:System.Net.Http.HttpResponseMessage.IsSuccessStatusCode" /> property for the HTTP response is false.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpResponseMessage" />.The HTTP response message if the call is successful.</returns>
    </member>
    <member name="P:System.Net.Http.HttpResponseMessage.Headers">
      <summary>Gets the collection of HTTP response headers. </summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpResponseHeaders" />.The collection of HTTP response headers.</returns>
    </member>
    <member name="P:System.Net.Http.HttpResponseMessage.IsSuccessStatusCode">
      <summary>Gets a value that indicates if the HTTP response was successful.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.A value that indicates if the HTTP response was successful. true if <see cref="P:System.Net.Http.HttpResponseMessage.StatusCode" /> was in the range 200-299; otherwise false.</returns>
    </member>
    <member name="P:System.Net.Http.HttpResponseMessage.ReasonPhrase">
      <summary>Gets or sets the reason phrase which typically is sent by servers together with the status code. </summary>
      <returns>Returns <see cref="T:System.String" />.The reason phrase sent by the server.</returns>
    </member>
    <member name="P:System.Net.Http.HttpResponseMessage.RequestMessage">
      <summary>Gets or sets the request message which led to this response message.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpRequestMessage" />.The request message which led to this response message.</returns>
    </member>
    <member name="P:System.Net.Http.HttpResponseMessage.StatusCode">
      <summary>Gets or sets the status code of the HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.HttpStatusCode" />.The status code of the HTTP response.</returns>
    </member>
    <member name="M:System.Net.Http.HttpResponseMessage.ToString">
      <summary>Returns a string that represents the current object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string representation of the current object.</returns>
    </member>
    <member name="P:System.Net.Http.HttpResponseMessage.Version">
      <summary>Gets or sets the HTTP message version. </summary>
      <returns>Returns <see cref="T:System.Version" />.The HTTP message version. The default is 1.1. </returns>
    </member>
    <member name="T:System.Net.Http.MessageProcessingHandler">
      <summary>A base type for handlers which only do some small processing of request and/or response messages.</summary>
    </member>
    <member name="M:System.Net.Http.MessageProcessingHandler.#ctor">
      <summary>Creates an instance of a <see cref="T:System.Net.Http.MessageProcessingHandler" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.MessageProcessingHandler.#ctor(System.Net.Http.HttpMessageHandler)">
      <summary>Creates an instance of a <see cref="T:System.Net.Http.MessageProcessingHandler" /> class with a specific inner handler.</summary>
      <param name="innerHandler">The inner handler which is responsible for processing the HTTP response messages.</param>
    </member>
    <member name="M:System.Net.Http.MessageProcessingHandler.ProcessRequest(System.Net.Http.HttpRequestMessage,System.Threading.CancellationToken)">
      <summary>Performs processing on each request sent to the server.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpRequestMessage" />.The HTTP request message that was processed.</returns>
      <param name="request">The HTTP request message to process.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
    </member>
    <member name="M:System.Net.Http.MessageProcessingHandler.ProcessResponse(System.Net.Http.HttpResponseMessage,System.Threading.CancellationToken)">
      <summary>Perform processing on each response from the server.</summary>
      <returns>Returns <see cref="T:System.Net.Http.HttpResponseMessage" />.The HTTP response message that was processed.</returns>
      <param name="response">The HTTP response message to process.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
    </member>
    <member name="M:System.Net.Http.MessageProcessingHandler.SendAsync(System.Net.Http.HttpRequestMessage,System.Threading.CancellationToken)">
      <summary>Sends an HTTP request to the inner handler to send to the server as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
      <param name="request">The HTTP request message to send to the server.</param>
      <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="request" /> was null.</exception>
    </member>
    <member name="T:System.Net.Http.MultipartContent">
      <summary>Provides a collection of <see cref="T:System.Net.Http.HttpContent" /> objects that get serialized using the multipart/* content type specification.</summary>
    </member>
    <member name="M:System.Net.Http.MultipartContent.#ctor">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.MultipartContent" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.MultipartContent.#ctor(System.String)">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.MultipartContent" /> class.</summary>
      <param name="subtype">The subtype of the multipart content.</param>
      <exception cref="T:System.ArgumentException">The <paramref name="subtype" /> was null or contains only white space characters.</exception>
    </member>
    <member name="M:System.Net.Http.MultipartContent.#ctor(System.String,System.String)">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.MultipartContent" /> class.</summary>
      <param name="subtype">The subtype of the multipart content.</param>
      <param name="boundary">The boundary string for the multipart content.</param>
      <exception cref="T:System.ArgumentException">The <paramref name="subtype" /> was null or an empty string.The <paramref name="boundary" /> was null or contains only white space characters.-or-The <paramref name="boundary" /> ends with a space character.</exception>
      <exception cref="T:System.OutOfRangeException">The length of the <paramref name="boundary" /> was greater than 70.</exception>
    </member>
    <member name="M:System.Net.Http.MultipartContent.Add(System.Net.Http.HttpContent)">
      <summary>Add multipart HTTP content to a collection of <see cref="T:System.Net.Http.HttpContent" /> objects that get serialized using the multipart/* content type specification.</summary>
      <param name="content">The HTTP content to add to the collection.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="content" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.MultipartContent.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.MultipartContent" /> and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources.</param>
    </member>
    <member name="M:System.Net.Http.MultipartContent.GetEnumerator">
      <summary>Returns an enumerator that iterates through the collection of <see cref="T:System.Net.Http.HttpContent" /> objects that get serialized using the multipart/* content type specification..</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.IEnumerator`1" />.An object that can be used to iterate through the collection.</returns>
    </member>
    <member name="M:System.Net.Http.MultipartContent.SerializeToStreamAsync(System.IO.Stream,System.Net.TransportContext)">
      <summary>Serialize the multipart HTTP content to a stream as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task" />.The task object representing the asynchronous operation.</returns>
      <param name="stream">The target stream.</param>
      <param name="context">Information about the transport (channel binding token, for example). This parameter may be null.</param>
    </member>
    <member name="M:System.Net.Http.MultipartContent.System#Collections#IEnumerable#GetEnumerator">
      <summary>The explicit implementation of the <see cref="M:System.Net.Http.MultipartContent.GetEnumerator" /> method.</summary>
      <returns>Returns <see cref="T:System.Collections.IEnumerator" />.An object that can be used to iterate through the collection.</returns>
    </member>
    <member name="M:System.Net.Http.MultipartContent.TryComputeLength(System.Int64@)">
      <summary>Determines whether the HTTP multipart content has a valid length in bytes.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="length" /> is a valid length; otherwise, false.</returns>
      <param name="length">The length in bytes of the HHTP content.</param>
    </member>
    <member name="T:System.Net.Http.MultipartFormDataContent">
      <summary>Provides a container for content encoded using multipart/form-data MIME type.</summary>
    </member>
    <member name="M:System.Net.Http.MultipartFormDataContent.#ctor">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.MultipartFormDataContent" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.MultipartFormDataContent.#ctor(System.String)">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.MultipartFormDataContent" /> class.</summary>
      <param name="boundary">The boundary string for the multipart form data content.</param>
      <exception cref="T:System.ArgumentException">The <paramref name="boundary" /> was null or contains only white space characters.-or-The <paramref name="boundary" /> ends with a space character.</exception>
      <exception cref="T:System.OutOfRangeException">The length of the <paramref name="boundary" /> was greater than 70.</exception>
    </member>
    <member name="M:System.Net.Http.MultipartFormDataContent.Add(System.Net.Http.HttpContent)">
      <summary>Add HTTP content to a collection of <see cref="T:System.Net.Http.HttpContent" /> objects that get serialized to multipart/form-data MIME type.</summary>
      <param name="content">The HTTP content to add to the collection.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="content" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.MultipartFormDataContent.Add(System.Net.Http.HttpContent,System.String)">
      <summary>Add HTTP content to a collection of <see cref="T:System.Net.Http.HttpContent" /> objects that get serialized to multipart/form-data MIME type.</summary>
      <param name="content">The HTTP content to add to the collection.</param>
      <param name="name">The name for the HTTP content to add.</param>
      <exception cref="T:System.ArgumentException">The <paramref name="name" /> was null or contains only white space characters.</exception>
      <exception cref="T:System.ArgumentNullException">The <paramref name="content" /> was null.</exception>
    </member>
    <member name="M:System.Net.Http.MultipartFormDataContent.Add(System.Net.Http.HttpContent,System.String,System.String)">
      <summary>Add HTTP content to a collection of <see cref="T:System.Net.Http.HttpContent" /> objects that get serialized to multipart/form-data MIME type.</summary>
      <param name="content">The HTTP content to add to the collection.</param>
      <param name="name">The name for the HTTP content to add.</param>
      <param name="fileName">The file name for the HTTP content to add to the collection.</param>
      <exception cref="T:System.ArgumentException">The <paramref name="name" /> was null or contains only white space characters.-or-The <paramref name="fileName" /> was null or contains only white space characters.</exception>
      <exception cref="T:System.ArgumentNullException">The <paramref name="content" /> was null.</exception>
    </member>
    <member name="T:System.Net.Http.StreamContent">
      <summary>Provides HTTP content based on a stream.</summary>
    </member>
    <member name="M:System.Net.Http.StreamContent.#ctor(System.IO.Stream)">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.StreamContent" /> class.</summary>
      <param name="content">The content used to initialize the <see cref="T:System.Net.Http.StreamContent" />.</param>
    </member>
    <member name="M:System.Net.Http.StreamContent.#ctor(System.IO.Stream,System.Int32)">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.StreamContent" /> class.</summary>
      <param name="content">The content used to initialize the <see cref="T:System.Net.Http.StreamContent" />.</param>
      <param name="bufferSize">The size, in bytes, of the buffer for the <see cref="T:System.Net.Http.StreamContent" />.</param>
      <exception cref="T:System.ArgumentNullException">The <paramref name="content" /> was null.</exception>
      <exception cref="T:System.OutOfRangeException">The <paramref name="bufferSize" /> was less than or equal to zero. </exception>
    </member>
    <member name="M:System.Net.Http.StreamContent.CreateContentReadStreamAsync">
      <summary>Write the HTTP stream content to a memory stream as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task`1" />.The task object representing the asynchronous operation.</returns>
    </member>
    <member name="M:System.Net.Http.StreamContent.Dispose(System.Boolean)">
      <summary>Releases the unmanaged resources used by the <see cref="T:System.Net.Http.StreamContent" /> and optionally disposes of the managed resources.</summary>
      <param name="disposing">true to release both managed and unmanaged resources; false to releases only unmanaged resources.</param>
    </member>
    <member name="M:System.Net.Http.StreamContent.SerializeToStreamAsync(System.IO.Stream,System.Net.TransportContext)">
      <summary>Serialize the HTTP content to a stream as an asynchronous operation.</summary>
      <returns>Returns <see cref="T:System.Threading.Tasks.Task" />.The task object representing the asynchronous operation.</returns>
      <param name="stream">The target stream.</param>
      <param name="context">Information about the transport (channel binding token, for example). This parameter may be null.</param>
    </member>
    <member name="M:System.Net.Http.StreamContent.TryComputeLength(System.Int64@)">
      <summary>Determines whether the stream content has a valid length in bytes.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="length" /> is a valid length; otherwise, false.</returns>
      <param name="length">The length in bytes of the stream content.</param>
    </member>
    <member name="T:System.Net.Http.StringContent">
      <summary>Provides HTTP content based on a string.</summary>
    </member>
    <member name="M:System.Net.Http.StringContent.#ctor(System.String)">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.StringContent" /> class.</summary>
      <param name="content">The content used to initialize the <see cref="T:System.Net.Http.StringContent" />.</param>
    </member>
    <member name="M:System.Net.Http.StringContent.#ctor(System.String,System.Text.Encoding)">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.StringContent" /> class.</summary>
      <param name="content">The content used to initialize the <see cref="T:System.Net.Http.StringContent" />.</param>
      <param name="encoding">The encoding to use for the content.</param>
    </member>
    <member name="M:System.Net.Http.StringContent.#ctor(System.String,System.Text.Encoding,System.String)">
      <summary>Creates a new instance of the <see cref="T:System.Net.Http.StringContent" /> class.</summary>
      <param name="content">The content used to initialize the <see cref="T:System.Net.Http.StringContent" />.</param>
      <param name="encoding">The encoding to use for the content.</param>
      <param name="mediaType">The media type to use for the content.</param>
    </member>
    <member name="T:System.Net.Http.Headers.AuthenticationHeaderValue">
      <summary>Represents authentication information in Authorization, ProxyAuthorization, WWW-Authenticate, and Proxy-Authenticate header values.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.AuthenticationHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> class.</summary>
      <param name="scheme">The scheme to use for authorization.</param>
    </member>
    <member name="M:System.Net.Http.Headers.AuthenticationHeaderValue.#ctor(System.String,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> class.</summary>
      <param name="scheme">The scheme to use for authorization.</param>
      <param name="parameter">The credentials containing the authentication information of the user agent for the resource being requested.</param>
    </member>
    <member name="M:System.Net.Http.Headers.AuthenticationHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object. </param>
    </member>
    <member name="M:System.Net.Http.Headers.AuthenticationHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an  <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.AuthenticationHeaderValue.Parameter">
      <summary>Gets the credentials containing the authentication information of the user agent for the resource being requested.</summary>
      <returns>Returns <see cref="T:System.String" />.The credentials containing the authentication information.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.AuthenticationHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" />.An <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> instance.</returns>
      <param name="input">A string that represents authentication header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid authentication header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.AuthenticationHeaderValue.Scheme">
      <summary>Gets the scheme to use for authorization.</summary>
      <returns>Returns <see cref="T:System.String" />.The scheme to use for authorization.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.AuthenticationHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.AuthenticationHeaderValue.TryParse(System.String,System.Net.Http.Headers.AuthenticationHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.CacheControlHeaderValue">
      <summary>Represents the value of the Cache-Control header.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.CacheControlHeaderValue.#ctor">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.CacheControlHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.Extensions">
      <summary>Cache-extension tokens, each with an optional assigned value.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.A collection of cache-extension tokens each with an optional assigned value.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.CacheControlHeaderValue.GetHashCode">
      <summary>Serves as a hash function for a  <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.MaxAge">
      <summary>The maximum age, specified in seconds, that the HTTP client is willing to accept a response. </summary>
      <returns>Returns <see cref="T:System.TimeSpan" />.The time in seconds. </returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.MaxStale">
      <summary>Whether an HTTP client is willing to accept a response that has exceeded its expiration time.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the HTTP client is willing to accept a response that has exceed the expiration time; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.MaxStaleLimit">
      <summary>The maximum time, in seconds, an HTTP client is willing to accept a response that has exceeded its expiration time.</summary>
      <returns>Returns <see cref="T:System.TimeSpan" />.The time in seconds.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.MinFresh">
      <summary>The freshness lifetime, in seconds, that an HTTP client is willing to accept a response.</summary>
      <returns>Returns <see cref="T:System.TimeSpan" />.The time in seconds.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.MustRevalidate">
      <summary>Whether the origin server require revalidation of a cache entry on any subsequent use when the cache entry becomes stale.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the origin server requires revalidation of a cache entry on any subsequent use when the entry becomes stale; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.NoCache">
      <summary>Whether an HTTP client is willing to accept a cached response.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the HTTP client is willing to accept a cached response; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.NoCacheHeaders">
      <summary>A collection of fieldnames in the "no-cache" directive in a cache-control header field on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.A collection of fieldnames.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.NoStore">
      <summary>Whether a cache must not store any part of either the HTTP request mressage or any response.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if a cache must not store any part of either the HTTP request mressage or any response; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.NoTransform">
      <summary>Whether a cache or proxy must not change any aspect of the entity-body.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if a cache or proxy must not change any aspect of the entity-body; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.OnlyIfCached">
      <summary>Whether a cache should either respond using a cached entry that is consistent with the other constraints of the HTTP request, or respond with a 504 (Gateway Timeout) status.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if a cache should either respond using a cached entry that is consistent with the other constraints of the HTTP request, or respond with a 504 (Gateway Timeout) status; otherwise, false.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.CacheControlHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" />.A <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" /> instance.</returns>
      <param name="input">A string that represents cache-control header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid cache-control header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.Private">
      <summary>Whether all or part of the HTTP response message is intended for a single user and must not be cached by a shared cache.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the HTTP response message is intended for a single user and must not be cached by a shared cache; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.PrivateHeaders">
      <summary>A collection fieldnames in the "private" directive in a cache-control header field on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.A collection of fieldnames.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.ProxyRevalidate">
      <summary>Whether the origin server require revalidation of a cache entry on any subsequent use when the cache entry becomes stale for shared user agent caches.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the origin server requires revalidation of a cache entry on any subsequent use when the entry becomes stale for shared user agent caches; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.Public">
      <summary>Whether an HTTP response may be cached by any cache, even if it would normally be non-cacheable or cacheable only within a non- shared cache.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the HTTP response may be cached by any cache, even if it would normally be non-cacheable or cacheable only within a non- shared cache; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.CacheControlHeaderValue.SharedMaxAge">
      <summary>The shared maximum age, specified in seconds, in an HTTP response that overrides the "max-age" directive in a cache-control header or an Expires header for a shared cache.</summary>
      <returns>Returns <see cref="T:System.TimeSpan" />.The time in seconds.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.CacheControlHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.CacheControlHeaderValue.TryParse(System.String,System.Net.Http.Headers.CacheControlHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.ContentDispositionHeaderValue">
      <summary>Represents the value of the Content-Disposition header.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.ContentDispositionHeaderValue.#ctor(System.Net.Http.Headers.ContentDispositionHeaderValue)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" /> class.</summary>
      <param name="source">A <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" />. </param>
    </member>
    <member name="M:System.Net.Http.Headers.ContentDispositionHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" /> class.</summary>
      <param name="dispositionType">A string that contains a <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" />.</param>
    </member>
    <member name="P:System.Net.Http.Headers.ContentDispositionHeaderValue.CreationDate">
      <summary>The date at which   the file was created.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The file creation date.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ContentDispositionHeaderValue.DispositionType">
      <summary>The disposition type for a content body part.</summary>
      <returns>Returns <see cref="T:System.String" />.The disposition type. </returns>
    </member>
    <member name="M:System.Net.Http.Headers.ContentDispositionHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" />  object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="P:System.Net.Http.Headers.ContentDispositionHeaderValue.FileName">
      <summary>A suggestion for how to construct a filename for   storing the message payload to be used if the entity is   detached and stored in a separate file.</summary>
      <returns>Returns <see cref="T:System.String" />.A suggested filename.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ContentDispositionHeaderValue.FileNameStar">
      <summary>A suggestion for how to construct filenames for   storing message payloads to be used if the entities are    detached and stored in a separate files.</summary>
      <returns>Returns <see cref="T:System.String" />.A suggested filename of the form filename*.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ContentDispositionHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an  <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ContentDispositionHeaderValue.ModificationDate">
      <summary>The date at   which the file was last modified. </summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The file modification date.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ContentDispositionHeaderValue.Name">
      <summary>The name for a content body part.</summary>
      <returns>Returns <see cref="T:System.String" />.The name for the content body part.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ContentDispositionHeaderValue.Parameters">
      <summary>A set of parameters included the Content-Disposition header.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.A collection of parameters. </returns>
    </member>
    <member name="M:System.Net.Http.Headers.ContentDispositionHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" />  instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" />.An <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" />  instance.</returns>
      <param name="input">A string that represents content disposition header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid content disposition header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.ContentDispositionHeaderValue.ReadDate">
      <summary>The date the file was last read.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The last read date.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ContentDispositionHeaderValue.Size">
      <summary>The approximate size, in bytes, of the file. </summary>
      <returns>Returns <see cref="T:System.Int64" />.The approximate size, in bytes.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ContentDispositionHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ContentDispositionHeaderValue.TryParse(System.String,System.Net.Http.Headers.ContentDispositionHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.ContentRangeHeaderValue">
      <summary>Represents the value of the Content-Range header.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.ContentRangeHeaderValue.#ctor(System.Int64)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> class.</summary>
      <param name="length">The starting or ending point of the range, in bytes.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ContentRangeHeaderValue.#ctor(System.Int64,System.Int64)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> class.</summary>
      <param name="from">The position, in bytes, at which to start sending data.</param>
      <param name="to">The position, in bytes, at which to stop sending data.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ContentRangeHeaderValue.#ctor(System.Int64,System.Int64,System.Int64)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> class.</summary>
      <param name="from">The position, in bytes, at which to start sending data.</param>
      <param name="to">The position, in bytes, at which to stop sending data.</param>
      <param name="length">The starting or ending point of the range, in bytes.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ContentRangeHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified Object is equal to the current <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="P:System.Net.Http.Headers.ContentRangeHeaderValue.From">
      <summary>Gets the position at which to start sending data.</summary>
      <returns>Returns <see cref="T:System.Int64" />.The position, in bytes, at which to start sending data.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ContentRangeHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ContentRangeHeaderValue.HasLength">
      <summary>Gets whether the Content-Range header has a length specified.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the Content-Range has a length specified; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ContentRangeHeaderValue.HasRange">
      <summary>Gets whether the Content-Range has a range specified. </summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the Content-Range has a range specified; otherwise, false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ContentRangeHeaderValue.Length">
      <summary>Gets the length of the full entity-body.</summary>
      <returns>Returns <see cref="T:System.Int64" />.The length of the full entity-body.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ContentRangeHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" />.An <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> instance.</returns>
      <param name="input">A string that represents content range header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid content range header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.ContentRangeHeaderValue.To">
      <summary>Gets the position at which to stop sending data.</summary>
      <returns>Returns <see cref="T:System.Int64" />.The position at which to stop sending data.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ContentRangeHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ContentRangeHeaderValue.TryParse(System.String,System.Net.Http.Headers.ContentRangeHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" /> version of the string.</param>
    </member>
    <member name="P:System.Net.Http.Headers.ContentRangeHeaderValue.Unit">
      <summary>The range units used.</summary>
      <returns>Returns <see cref="T:System.String" />.A <see cref="T:System.String" /> that contains range units. </returns>
    </member>
    <member name="T:System.Net.Http.Headers.EntityTagHeaderValue">
      <summary>Represents an entity-tag header value.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.EntityTagHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> class.</summary>
      <param name="tag">A string that contains an <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" />.</param>
    </member>
    <member name="M:System.Net.Http.Headers.EntityTagHeaderValue.#ctor(System.String,System.Boolean)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> class.</summary>
      <param name="tag">A string that contains an  <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" />.</param>
      <param name="isWeak">A value that indicates if this entity-tag header is a weak validator. If the entity-tag header is weak validator, then <paramref name="isWeak" /> should be set to true. If the entity-tag header is a strong validator, then <paramref name="isWeak" /> should be set to false.</param>
    </member>
    <member name="P:System.Net.Http.Headers.EntityTagHeaderValue.Any">
      <summary>Gets the entity-tag header value.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" />.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.EntityTagHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.EntityTagHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.EntityTagHeaderValue.IsWeak">
      <summary>Gets whether the entity-tag is prefaced by a weakness indicator.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the entity-tag is prefaced by a weakness indicator; otherwise, false.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.EntityTagHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" />.An <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> instance.</returns>
      <param name="input">A string that represents entity tag header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid entity tag header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.EntityTagHeaderValue.Tag">
      <summary>Gets the opaque quoted string. </summary>
      <returns>Returns <see cref="T:System.String" />.An opaque quoted string.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.EntityTagHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.EntityTagHeaderValue.TryParse(System.String,System.Net.Http.Headers.EntityTagHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.HttpContentHeaders">
      <summary>Represents the collection of Content Headers as defined in RFC 2616.</summary>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.Allow">
      <summary>Gets the value of the Allow content header on an HTTP response. </summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.The value of the Allow header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.ContentDisposition">
      <summary>Gets the value of the Content-Disposition content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.ContentDispositionHeaderValue" />.The value of the Content-Disposition content header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.ContentEncoding">
      <summary>Gets the value of the Content-Encoding content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.The value of the Content-Encoding content header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.ContentLanguage">
      <summary>Gets the value of the Content-Language content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.The value of the Content-Language content header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.ContentLength">
      <summary>Gets or sets the value of the Content-Length content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Int64" />.The value of the Content-Length content header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.ContentLocation">
      <summary>Gets or sets the value of the Content-Location content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Uri" />.The value of the Content-Location content header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.ContentMD5">
      <summary>Gets or sets the value of the Content-MD5 content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Byte" />.The value of the Content-MD5 content header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.ContentRange">
      <summary>Gets or sets the value of the Content-Range content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.ContentRangeHeaderValue" />.The value of the Content-Range content header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.ContentType">
      <summary>Gets or sets the value of the Content-Type content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" />.The value of the Content-Type content header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.Expires">
      <summary>Gets or sets the value of the Expires content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The value of the Expires content header on an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpContentHeaders.LastModified">
      <summary>Gets or sets the value of the Last-Modified content header on an HTTP response.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The value of the Last-Modified content header on an HTTP response.</returns>
    </member>
    <member name="T:System.Net.Http.Headers.HttpHeaders">
      <summary>A collection of headers and their values as defined in RFC 2616.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.#ctor">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.Add(System.String,System.Collections.Generic.IEnumerable{System.String})">
      <summary>Adds the specified header and its values into the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> collection.</summary>
      <param name="name">The header to add to the collection.</param>
      <param name="values">A list of header values to add to the collection.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.Add(System.String,System.String)">
      <summary>Adds the specified header and its value into the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> collection.</summary>
      <param name="name">The header to add to the collection.</param>
      <param name="value">The content of the header.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.Clear">
      <summary>Removes all headers from the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> collection.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.Contains(System.String)">
      <summary>Returns if  a specific header exists in the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> collection.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true is the specified header exists in the collection; otherwise false.</returns>
      <param name="name">The specific header.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.GetEnumerator">
      <summary>Returns an enumerator that can iterate through the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> instance.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.IEnumerator`1" />.An enumerator for the <see cref="T:System.Net.Http.Headers.HttpHeaders" />.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.GetValues(System.String)">
      <summary>Returns all header values for a specified header stored in the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> collection.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.IEnumerable`1" />.An array of header strings.</returns>
      <param name="name">The specified header to return values for.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.Remove(System.String)">
      <summary>Removes the specified header from the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> collection.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.</returns>
      <param name="name">The name of the header to remove from the collection. </param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.System#Collections#IEnumerable#GetEnumerator">
      <summary>Gets an enumerator that can iterate through a <see cref="T:System.Net.Http.Headers.HttpHeaders" />.</summary>
      <returns>Returns <see cref="T:System.Collections.IEnumerator" />.An instance of an implementation of an <see cref="T:System.Collections.IEnumerator" /> that can iterate through a <see cref="T:System.Net.Http.Headers.HttpHeaders" />.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.HttpHeaders" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.TryAddWithoutValidation(System.String,System.Collections.Generic.IEnumerable{System.String})">
      <summary>Returns a value that indicates whether the specified header and its values were added to the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> collection without validating the provided information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified header <paramref name="name" /> and <paramref name="values" /> could be added to the collection; otherwise false.</returns>
      <param name="name">The header to add to the collection.</param>
      <param name="values">The values of the header.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.TryAddWithoutValidation(System.String,System.String)">
      <summary>Returns a value that indicates whether the specified header and its value were added to the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> collection without validating the provided information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified header <paramref name="name" /> and <paramref name="value" /> could be added to the collection; otherwise false.</returns>
      <param name="name">The header to add to the collection.</param>
      <param name="value">The content of the header.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaders.TryGetValues(System.String,System.Collections.Generic.IEnumerable{System.String}@)">
      <summary>Return if a specified header and specified values are stored in the <see cref="T:System.Net.Http.Headers.HttpHeaders" /> collection.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true is the specified header <paramref name="name" /> and values are stored in the collection; otherwise false.</returns>
      <param name="name">The specified header.</param>
      <param name="values">The specified header values.</param>
    </member>
    <member name="T:System.Net.Http.Headers.HttpHeaderValueCollection`1">
      <summary>Represents a collection of header values.</summary>
      <typeparam name="T">The header collection type.</typeparam>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.Add(`0)">
      <summary>Adds an entry to the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.</summary>
      <param name="item">The item to add to the header collection.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.Clear">
      <summary>Removes all entries from the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.Contains(`0)">
      <summary>Determines if the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> contains an item.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the entry is contained in the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> instance; otherwise, false</returns>
      <param name="item">The item to find to the header collection.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.CopyTo(`0[],System.Int32)">
      <summary>Copies the entire <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> to a compatible one-dimensional <see cref="T:System.Array" />, starting at the specified index of the target array.</summary>
      <param name="array">The one-dimensional <see cref="T:System.Array" /> that is the destination of the elements copied from <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />. The <see cref="T:System.Array" /> must have zero-based indexing.</param>
      <param name="arrayIndex">The zero-based index in <paramref name="array" /> at which copying begins.</param>
    </member>
    <member name="P:System.Net.Http.Headers.HttpHeaderValueCollection`1.Count">
      <summary>Gets the number of headers in the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.</summary>
      <returns>Returns <see cref="T:System.Int32" />.The number of headers in a collection</returns>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.GetEnumerator">
      <summary>Returns an enumerator that iterates through the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.IEnumerator`1" />.An enumerator for the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> instance.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpHeaderValueCollection`1.IsReadOnly">
      <summary>Gets a value indicating whether the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> instance is read-only.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> instance is read-only; otherwise, false.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.ParseAdd(System.String)">
      <summary>Parses and adds an entry to the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.</summary>
      <param name="input">The entry to add.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.Remove(`0)">
      <summary>Removes the specified item from the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the <paramref name="item" /> was removed from the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> instance; otherwise, false</returns>
      <param name="item">The item to remove.</param>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.System#Collections#IEnumerable#GetEnumerator">
      <summary>Returns an enumerator that iterates through the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.</summary>
      <returns>Returns <see cref="T:System.Collections.IEnumerator" />.An enumerator for the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> instance.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> object. object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.HttpHeaderValueCollection`1.TryParseAdd(System.String)">
      <summary>Determines whether the input could be parsed and added to the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the <paramref name="input" /> could be parsed and added to the <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" /> instance; otherwise, false</returns>
      <param name="input">The entry to validate.</param>
    </member>
    <member name="T:System.Net.Http.Headers.HttpRequestHeaders">
      <summary>Represents the collection of Request Headers as defined in RFC 2616.</summary>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Accept">
      <summary>Gets the value of the Accept header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Accept header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.AcceptCharset">
      <summary>Gets the value of the Accept-Charset header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Accept-Charset header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.AcceptEncoding">
      <summary>Gets the value of the Accept-Encoding header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Accept-Encoding header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.AcceptLanguage">
      <summary>Gets the value of the Accept-Language header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Accept-Language header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Authorization">
      <summary>Gets or sets the value of the Authorization header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" />.The value of the Authorization header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.CacheControl">
      <summary>Gets or sets the value of the Cache-Control header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" />.The value of the Cache-Control header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Connection">
      <summary>Gets the value of the Connection header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Connection header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.ConnectionClose">
      <summary>Gets or sets a value that indicates if the Connection header for an HTTP request contains Close.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the Connection header contains Close, otherwise false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Date">
      <summary>Gets or sets the value of the Date header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The value of the Date header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Expect">
      <summary>Gets the value of the Expect header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Expect header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.ExpectContinue">
      <summary>Gets or sets a value that indicates if the Expect header for an HTTP request contains Continue.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the Expect header contains Continue, otherwise false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.From">
      <summary>Gets or sets the value of the From header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.String" />.The value of the From header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Host">
      <summary>Gets or sets the value of the Host header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.String" />.The value of the Host header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.IfMatch">
      <summary>Gets the value of the If-Match header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the If-Match header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.IfModifiedSince">
      <summary>Gets or sets the value of the If-Modified-Since header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The value of the If-Modified-Since header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.IfNoneMatch">
      <summary>Gets the value of the If-None-Match header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.Gets the value of the If-None-Match header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.IfRange">
      <summary>Gets or sets the value of the If-Range header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" />.The value of the If-Range header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.IfUnmodifiedSince">
      <summary>Gets or sets the value of the If-Unmodified-Since header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The value of the If-Unmodified-Since header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.MaxForwards">
      <summary>Gets or sets the value of the Max-Forwards header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Int32" />.The value of the Max-Forwards header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Pragma">
      <summary>Gets the value of the Pragma header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Pragma header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.ProxyAuthorization">
      <summary>Gets or sets the value of the Proxy-Authorization header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" />.The value of the Proxy-Authorization header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Range">
      <summary>Gets or sets the value of the Range header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.RangeHeaderValue" />.The value of the Range header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Referrer">
      <summary>Gets or sets the value of the Referer header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Uri" />.The value of the Referer header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.TE">
      <summary>Gets the value of the TE header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the TE header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Trailer">
      <summary>Gets the value of the Trailer header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Trailer header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.TransferEncoding">
      <summary>Gets the value of the Transfer-Encoding header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Transfer-Encoding header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.TransferEncodingChunked">
      <summary>Gets or sets a value that indicates if the Transfer-Encoding header for an HTTP request contains chunked.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the Transfer-Encoding header contains chunked, otherwise false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Upgrade">
      <summary>Gets the value of the Upgrade header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Upgrade header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.UserAgent">
      <summary>Gets the value of the User-Agent header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the User-Agent header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Via">
      <summary>Gets the value of the Via header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Via header for an HTTP request.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpRequestHeaders.Warning">
      <summary>Gets the value of the Warning header for an HTTP request.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Warning header for an HTTP request.</returns>
    </member>
    <member name="T:System.Net.Http.Headers.HttpResponseHeaders">
      <summary>Represents the collection of Response Headers as defined in RFC 2616.</summary>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.AcceptRanges">
      <summary>Gets the value of the Accept-Ranges header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Accept-Ranges header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Age">
      <summary>Gets or sets the value of the Age header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.TimeSpan" />.The value of the Age header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.CacheControl">
      <summary>Gets or sets the value of the Cache-Control header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.CacheControlHeaderValue" />.The value of the Cache-Control header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Connection">
      <summary>Gets the value of the Connection header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Connection header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.ConnectionClose">
      <summary>Gets or sets a value that indicates if the Connection header for an HTTP response contains Close.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the Connection header contains Close, otherwise false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Date">
      <summary>Gets or sets the value of the Date header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The value of the Date header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.ETag">
      <summary>Gets or sets the value of the ETag header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" />.The value of the ETag header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Location">
      <summary>Gets or sets the value of the Location header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Uri" />.The value of the Location header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Pragma">
      <summary>Gets the value of the Pragma header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Pragma header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.ProxyAuthenticate">
      <summary>Gets the value of the Proxy-Authenticate header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Proxy-Authenticate header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.RetryAfter">
      <summary>Gets or sets the value of the Retry-After header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" />.The value of the Retry-After header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Server">
      <summary>Gets the value of the Server header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Server header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Trailer">
      <summary>Gets the value of the Trailer header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Trailer header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.TransferEncoding">
      <summary>Gets the value of the Transfer-Encoding header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Transfer-Encoding header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.TransferEncodingChunked">
      <summary>Gets or sets a value that indicates if the Transfer-Encoding header for an HTTP response contains chunked.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the Transfer-Encoding header contains chunked, otherwise false.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Upgrade">
      <summary>Gets the value of the Upgrade header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Upgrade header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Vary">
      <summary>Gets the value of the Vary header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Vary header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Via">
      <summary>Gets the value of the Via header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Via header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.Warning">
      <summary>Gets the value of the Warning header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the Warning header for an HTTP response.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.HttpResponseHeaders.WwwAuthenticate">
      <summary>Gets the value of the WWW-Authenticate header for an HTTP response.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.HttpHeaderValueCollection`1" />.The value of the WWW-Authenticate header for an HTTP response.</returns>
    </member>
    <member name="T:System.Net.Http.Headers.MediaTypeHeaderValue">
      <summary>Represents a media type used in a Content-Type header as defined in the RFC 2616.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeHeaderValue.#ctor(System.Net.Http.Headers.MediaTypeHeaderValue)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> class.</summary>
      <param name="source"> A <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> object used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> class.</summary>
      <param name="mediaType">The source represented as a string to initialize the new instance. </param>
    </member>
    <member name="P:System.Net.Http.Headers.MediaTypeHeaderValue.CharSet">
      <summary>Gets or sets the character set.</summary>
      <returns>Returns <see cref="T:System.String" />.The character set.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.MediaTypeHeaderValue.MediaType">
      <summary>Gets or sets the media-type header value.</summary>
      <returns>Returns <see cref="T:System.String" />.The media-type header value.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.MediaTypeHeaderValue.Parameters">
      <summary>Gets or sets the media-type header value parameters.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.The media-type header value parameters.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" />.An <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> instance.</returns>
      <param name="input">A string that represents media type header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid media type header value information.</exception>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeHeaderValue.TryParse(System.String,System.Net.Http.Headers.MediaTypeHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.MediaTypeHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue">
      <summary>Represents a media type with an additional quality factor used in a Content-Type header.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> class.</summary>
      <param name="mediaType">A <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> represented as string to initialize the new instance. </param>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue.#ctor(System.String,System.Double)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> class.</summary>
      <param name="mediaType">A <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> represented as string to initialize the new instance.</param>
      <param name="quality">The quality associated with this header value.</param>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" />.An <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> instance.</returns>
      <param name="input">A string that represents media type with quality header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid media type with quality header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue.Quality">
      <summary>Get or set the quality value for the <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" />.</summary>
      <returns>Returns <see cref="T:System.Double" />.The quality value for the <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue.TryParse(System.String,System.Net.Http.Headers.MediaTypeWithQualityHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.MediaTypeWithQualityHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.NameValueHeaderValue">
      <summary>Represents a name/value pair used in various headers as defined in RFC 2616.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueHeaderValue.#ctor(System.Net.Http.Headers.NameValueHeaderValue)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> class.</summary>
      <param name="source">A <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> object used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> class.</summary>
      <param name="name">The header name.</param>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueHeaderValue.#ctor(System.String,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> class.</summary>
      <param name="name">The header name.</param>
      <param name="value">The header value.</param>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.NameValueHeaderValue.Name">
      <summary>Gets the header name.</summary>
      <returns>Returns <see cref="T:System.String" />.The header name.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" />.An <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> instance.</returns>
      <param name="input">A string that represents name value header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid name value header value information.</exception>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueHeaderValue.TryParse(System.String,System.Net.Http.Headers.NameValueHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.NameValueHeaderValue" /> version of the string.</param>
    </member>
    <member name="P:System.Net.Http.Headers.NameValueHeaderValue.Value">
      <summary>Gets the header value.</summary>
      <returns>Returns <see cref="T:System.String" />.The header value.</returns>
    </member>
    <member name="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue">
      <summary>Represents a name/value pair with parameters used in various headers as defined in RFC 2616.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueWithParametersHeaderValue.#ctor(System.Net.Http.Headers.NameValueWithParametersHeaderValue)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> class.</summary>
      <param name="source">A <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> object used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueWithParametersHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> class.</summary>
      <param name="name">The header name.</param>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueWithParametersHeaderValue.#ctor(System.String,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> class.</summary>
      <param name="name">The header name.</param>
      <param name="value">The header value.</param>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueWithParametersHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueWithParametersHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.NameValueWithParametersHeaderValue.Parameters">
      <summary>Gets the parameters from the <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.A collection containing the parameters.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueWithParametersHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" />.An <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> instance.</returns>
      <param name="input">A string that represents name value with parameter header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid name value with parameter header value information.</exception>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueWithParametersHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.NameValueWithParametersHeaderValue.TryParse(System.String,System.Net.Http.Headers.NameValueWithParametersHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.NameValueWithParametersHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.ProductHeaderValue">
      <summary>Represents a product token value in a User-Agent header.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.ProductHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> class.</summary>
      <param name="name">The product name.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ProductHeaderValue.#ctor(System.String,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> class.</summary>
      <param name="name">The product name value.</param>
      <param name="version">The product version value.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ProductHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ProductHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ProductHeaderValue.Name">
      <summary>Gets the name of the product token.</summary>
      <returns>Returns <see cref="T:System.String" />.The name of the product token.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ProductHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.ProductHeaderValue" />.An <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> instance.</returns>
      <param name="input">A string that represents product header value information.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ProductHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ProductHeaderValue.TryParse(System.String,System.Net.Http.Headers.ProductHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.ProductHeaderValue" /> version of the string.</param>
    </member>
    <member name="P:System.Net.Http.Headers.ProductHeaderValue.Version">
      <summary>Gets the version of the product token.</summary>
      <returns>Returns <see cref="T:System.String" />.The version of the product token. </returns>
    </member>
    <member name="T:System.Net.Http.Headers.ProductInfoHeaderValue">
      <summary>Represents a value which can either be a product or a comment in a User-Agent header.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.ProductInfoHeaderValue.#ctor(System.Net.Http.Headers.ProductHeaderValue)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> class.</summary>
      <param name="product">A <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> object used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ProductInfoHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> class.</summary>
      <param name="comment">A comment value.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ProductInfoHeaderValue.#ctor(System.String,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> class.</summary>
      <param name="productName">The product name value.</param>
      <param name="productVersion">The product version value.</param>
    </member>
    <member name="P:System.Net.Http.Headers.ProductInfoHeaderValue.Comment">
      <summary>Gets the comment from the <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.The comment value this <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" />.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ProductInfoHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ProductInfoHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ProductInfoHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" />.An <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> instance.</returns>
      <param name="input">A string that represents product info header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid product info header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.ProductInfoHeaderValue.Product">
      <summary>Gets the product from the <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.ProductHeaderValue" />.The product value from this <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" />.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ProductInfoHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ProductInfoHeaderValue.TryParse(System.String,System.Net.Http.Headers.ProductInfoHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.ProductInfoHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.RangeConditionHeaderValue">
      <summary>Represents an If-Range header value which can either be a date/time or an entity-tag value.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.RangeConditionHeaderValue.#ctor(System.DateTimeOffset)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> class.</summary>
      <param name="date">A date value used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.RangeConditionHeaderValue.#ctor(System.Net.Http.Headers.EntityTagHeaderValue)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> class.</summary>
      <param name="entityTag">An <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" /> object used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.RangeConditionHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> class.</summary>
      <param name="entityTag">An entity tag represented as a string used to initialize the new instance.</param>
    </member>
    <member name="P:System.Net.Http.Headers.RangeConditionHeaderValue.Date">
      <summary>Gets the date from the <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The date from the <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.RangeConditionHeaderValue.EntityTag">
      <summary>Gets the entity tag from the <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.EntityTagHeaderValue" />.The entity tag from the <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RangeConditionHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.RangeConditionHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RangeConditionHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" />.An <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> instance.</returns>
      <param name="input">A string that represents range condition header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid range Condition header value information.</exception>
    </member>
    <member name="M:System.Net.Http.Headers.RangeConditionHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RangeConditionHeaderValue.TryParse(System.String,System.Net.Http.Headers.RangeConditionHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.RangeConditionHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.RangeHeaderValue">
      <summary>Represents a Range header value.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.RangeHeaderValue.#ctor">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> class.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.RangeHeaderValue.#ctor(System.Nullable{System.Int64},System.Nullable{System.Int64})">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> class with a byte range.</summary>
      <param name="from">The position at which to start sending data.</param>
      <param name="to">The position at which to stop sending data.</param>
      <exception cref="T:System.ArgumentOutOfRangeException">
        <paramref name="from" /> is greater than <paramref name="to" />-or- <paramref name="from" /> or <paramref name="to" /> is less than 0. </exception>
    </member>
    <member name="M:System.Net.Http.Headers.RangeHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.RangeHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RangeHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.RangeHeaderValue" />.An <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> instance.</returns>
      <param name="input">A string that represents range header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid range header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.RangeHeaderValue.Ranges">
      <summary>Gets the ranges specified from the <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.The ranges from the <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RangeHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RangeHeaderValue.TryParse(System.String,System.Net.Http.Headers.RangeHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">he string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> version of the string.</param>
    </member>
    <member name="P:System.Net.Http.Headers.RangeHeaderValue.Unit">
      <summary>Gets the unit from the <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.The unit from the <see cref="T:System.Net.Http.Headers.RangeHeaderValue" /> object.</returns>
    </member>
    <member name="T:System.Net.Http.Headers.RangeItemHeaderValue">
      <summary>Represents a byte range in a Range header value.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.RangeItemHeaderValue.#ctor(System.Nullable{System.Int64},System.Nullable{System.Int64})">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.RangeItemHeaderValue" /> class.</summary>
      <param name="from">The position at which to start sending data.</param>
      <param name="to">The position at which to stop sending data.</param>
      <exception cref="T:System.ArgumentOutOfRangeException">
        <paramref name="from" /> is greater than <paramref name="to" />-or- <paramref name="from" /> or <paramref name="to" /> is less than 0. </exception>
    </member>
    <member name="M:System.Net.Http.Headers.RangeItemHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.RangeItemHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="P:System.Net.Http.Headers.RangeItemHeaderValue.From">
      <summary>Gets the position at which to start sending data.</summary>
      <returns>Returns <see cref="T:System.Int64" />.The position at which to start sending data.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RangeItemHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.RangeItemHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.RangeItemHeaderValue.To">
      <summary>Gets the position at which to stop sending data. </summary>
      <returns>Returns <see cref="T:System.Int64" />.The position at which to stop sending data. </returns>
    </member>
    <member name="M:System.Net.Http.Headers.RangeItemHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.RangeItemHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="T:System.Net.Http.Headers.RetryConditionHeaderValue">
      <summary>Represents a Retry-After header value which can either be a date/time or a timespan value.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.RetryConditionHeaderValue.#ctor(System.DateTimeOffset)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> class.</summary>
      <param name="date">The date and time offset used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.RetryConditionHeaderValue.#ctor(System.TimeSpan)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> class.</summary>
      <param name="delta">The delta, in seconds, used to initialize the new instance.</param>
    </member>
    <member name="P:System.Net.Http.Headers.RetryConditionHeaderValue.Date">
      <summary>Gets the date and time offset from the <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The date and time offset from the <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.RetryConditionHeaderValue.Delta">
      <summary>Gets the delta in seconds from the <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.TimeSpan" />.The delta in seconds from the <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RetryConditionHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.RetryConditionHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RetryConditionHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" />.An <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> instance.</returns>
      <param name="input">A string that represents retry condition header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid retry condition header value information.</exception>
    </member>
    <member name="M:System.Net.Http.Headers.RetryConditionHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.RetryConditionHeaderValue.TryParse(System.String,System.Net.Http.Headers.RetryConditionHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.RetryConditionHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.StringWithQualityHeaderValue">
      <summary>Represents a string header value with an optional quality.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.StringWithQualityHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> class.</summary>
      <param name="value">The string used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.StringWithQualityHeaderValue.#ctor(System.String,System.Double)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> class.</summary>
      <param name="value">A string used to initialize the new instance.</param>
      <param name="quality">A quality factor used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.StringWithQualityHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified Object is equal to the current <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.StringWithQualityHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.StringWithQualityHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" />.An <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> instance.</returns>
      <param name="input">A string that represents quality header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid string with quality header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.StringWithQualityHeaderValue.Quality">
      <summary>Gets the quality factor from the <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Double" />.The quality factor from the <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.StringWithQualityHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.StringWithQualityHeaderValue.TryParse(System.String,System.Net.Http.Headers.StringWithQualityHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> version of the string.</param>
    </member>
    <member name="P:System.Net.Http.Headers.StringWithQualityHeaderValue.Value">
      <summary>Gets the string value from the <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.The string value from the <see cref="T:System.Net.Http.Headers.StringWithQualityHeaderValue" /> object.</returns>
    </member>
    <member name="T:System.Net.Http.Headers.TransferCodingHeaderValue">
      <summary>Represents an accept-encoding header value.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingHeaderValue.#ctor(System.Net.Http.Headers.TransferCodingHeaderValue)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> class.</summary>
      <param name="source">A <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> object used to initialize the new instance. </param>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> class.</summary>
      <param name="value">A string used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified Object is equal to the current <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.TransferCodingHeaderValue.Parameters">
      <summary>Gets the transfer-coding parameters.</summary>
      <returns>Returns <see cref="T:System.Collections.Generic.ICollection`1" />.The transfer-coding parameters.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" />.An <see cref="T:System.Net.Http.Headers.AuthenticationHeaderValue" /> instance.</returns>
      <param name="input">A string that represents transfer-coding header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid transfer-coding header value information.</exception>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingHeaderValue.TryParse(System.String,System.Net.Http.Headers.TransferCodingHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.TransferCodingHeaderValue" /> version of the string.</param>
    </member>
    <member name="P:System.Net.Http.Headers.TransferCodingHeaderValue.Value">
      <summary>Gets the transfer-coding value.</summary>
      <returns>Returns <see cref="T:System.String" />.The transfer-coding value.</returns>
    </member>
    <member name="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue">
      <summary>Represents an Accept-Encoding header value.with optional quality factor.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue.#ctor(System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" /> class.</summary>
      <param name="value">A string used to initialize the new instance.</param>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue.#ctor(System.String,System.Double)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" /> class.</summary>
      <param name="value">A string used to initialize the new instance.</param>
      <param name="quality">A value for the quality factor.</param>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" />.An <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" /> instance.</returns>
      <param name="input">A string that represents transfer-coding value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid transfer-coding with quality header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue.Quality">
      <summary>Gets the quality factor from the <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" />.</summary>
      <returns>Returns <see cref="T:System.Double" />.The quality factor from the <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" />.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue.TryParse(System.String,System.Net.Http.Headers.TransferCodingWithQualityHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.TransferCodingWithQualityHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.ViaHeaderValue">
      <summary>Represents the value of a Via header.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.ViaHeaderValue.#ctor(System.String,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> class.</summary>
      <param name="protocolVersion">The protocol version of the received protocol.</param>
      <param name="receivedBy">The host and port that the request or response was received by.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ViaHeaderValue.#ctor(System.String,System.String,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> class.</summary>
      <param name="protocolVersion">The protocol version of the received protocol.</param>
      <param name="receivedBy">The host and port that the request or response was received by.</param>
      <param name="protocolName">The protocol name of the received protocol.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ViaHeaderValue.#ctor(System.String,System.String,System.String,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> class.</summary>
      <param name="protocolVersion">The protocol version of the received protocol.</param>
      <param name="receivedBy">The host and port that the request or response was received by.</param>
      <param name="protocolName">The protocol name of the received protocol.</param>
      <param name="comment">The comment field used to identify the software of the recipient proxy or gateway.</param>
    </member>
    <member name="P:System.Net.Http.Headers.ViaHeaderValue.Comment">
      <summary>Gets the comment field used to identify the software of the recipient proxy or gateway.</summary>
      <returns>Returns <see cref="T:System.String" />.The comment field used to identify the software of the recipient proxy or gateway.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ViaHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.ViaHeaderValue" />object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.ViaHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.Returns a hash code for the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ViaHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> instance.</summary>
      <returns>Returns <see cref="T:System.Net.Http.Headers.ViaHeaderValue" />.An <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> instance.</returns>
      <param name="input">A string that represents via header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid via header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.ViaHeaderValue.ProtocolName">
      <summary>Gets the protocol name of the received protocol.</summary>
      <returns>Returns <see cref="T:System.String" />.The protocol name.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ViaHeaderValue.ProtocolVersion">
      <summary>Gets the protocol version of the received protocol.</summary>
      <returns>Returns <see cref="T:System.String" />.The protocol version.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.ViaHeaderValue.ReceivedBy">
      <summary>Gets the host and port that the request or response was received by.</summary>
      <returns>Returns <see cref="T:System.String" />.The host and port that the request or response was received by.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ViaHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.ViaHeaderValue.TryParse(System.String,System.Net.Http.Headers.ViaHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.ViaHeaderValue" /> version of the string.</param>
    </member>
    <member name="T:System.Net.Http.Headers.WarningHeaderValue">
      <summary>Represents a warning value used by the Warning header.</summary>
    </member>
    <member name="M:System.Net.Http.Headers.WarningHeaderValue.#ctor(System.Int32,System.String,System.String)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> class.</summary>
      <param name="code">The specific warning code.</param>
      <param name="agent">The host that attached the warning.</param>
      <param name="text">A quoted-string containing the warning text.</param>
    </member>
    <member name="M:System.Net.Http.Headers.WarningHeaderValue.#ctor(System.Int32,System.String,System.String,System.DateTimeOffset)">
      <summary>Initializes a new instance of the <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> class.</summary>
      <param name="code">The specific warning code.</param>
      <param name="agent">The host that attached the warning.</param>
      <param name="text">A quoted-string containing the warning text.</param>
      <param name="date">The date/time stamp of the warning.</param>
    </member>
    <member name="P:System.Net.Http.Headers.WarningHeaderValue.Agent">
      <summary>Gets the host that attached the warning.</summary>
      <returns>Returns <see cref="T:System.String" />.The host that attached the warning.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.WarningHeaderValue.Code">
      <summary>Gets the specific warning code.</summary>
      <returns>Returns <see cref="T:System.Int32" />.The specific warning code.</returns>
    </member>
    <member name="P:System.Net.Http.Headers.WarningHeaderValue.Date">
      <summary>Gets the date/time stamp of the warning.</summary>
      <returns>Returns <see cref="T:System.DateTimeOffset" />.The date/time stamp of the warning.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.WarningHeaderValue.Equals(System.Object)">
      <summary>Determines whether the specified <see cref="T:System.Object" /> is equal to the current <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if the specified <see cref="T:System.Object" /> is equal to the current object; otherwise, false.</returns>
      <param name="obj">The object to compare with the current object.</param>
    </member>
    <member name="M:System.Net.Http.Headers.WarningHeaderValue.GetHashCode">
      <summary>Serves as a hash function for an <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.Int32" />.A hash code for the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.WarningHeaderValue.Parse(System.String)">
      <summary>Converts a string to an <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> instance.</summary>
      <returns>Returns an <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> instance.</returns>
      <param name="input">A string that represents authentication header value information.</param>
      <exception cref="T:System.ArgumentNullException">
        <paramref name="input" /> is a null reference.</exception>
      <exception cref="T:System.FormatException">
        <paramref name="input" /> is not valid authentication header value information.</exception>
    </member>
    <member name="P:System.Net.Http.Headers.WarningHeaderValue.Text">
      <summary>Gets a quoted-string containing the warning text.</summary>
      <returns>Returns <see cref="T:System.String" />.A quoted-string containing the warning text.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.WarningHeaderValue.ToString">
      <summary>Returns a string that represents the current <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> object.</summary>
      <returns>Returns <see cref="T:System.String" />.A string that represents the current object.</returns>
    </member>
    <member name="M:System.Net.Http.Headers.WarningHeaderValue.TryParse(System.String,System.Net.Http.Headers.WarningHeaderValue@)">
      <summary>Determines whether a string is valid <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> information.</summary>
      <returns>Returns <see cref="T:System.Boolean" />.true if <paramref name="input" /> is valid <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> information; otherwise, false.</returns>
      <param name="input">The string to validate.</param>
      <param name="parsedValue">The <see cref="T:System.Net.Http.Headers.WarningHeaderValue" /> version of the string.</param>
    </member>
  </members>
</doc>