HttpMessageInvoker.SendAsync Method

Sends an HTTP request with a cancellation token as an asynchronous operation.

Namespace:  System.Net.Http
Assembly:  System.Net.Http (in System.Net.Http.dll)

Syntax

'Declaration
Public Overridable Function SendAsync ( _
    request As HttpRequestMessage, _
    cancellationToken As CancellationToken _
) As Task(Of HttpResponseMessage)
'Usage
Dim instance As HttpMessageInvoker 
Dim request As HttpRequestMessage 
Dim cancellationToken As CancellationToken 
Dim returnValue As Task(Of HttpResponseMessage)

returnValue = instance.SendAsync(request, _
    cancellationToken)

public virtual Task<HttpResponseMessage> SendAsync(
    HttpRequestMessage request,
    CancellationToken cancellationToken
)

public:
virtual Task<HttpResponseMessage^>^ SendAsync(
    HttpRequestMessage^ request, 
    CancellationToken cancellationToken
)

abstract SendAsync : 
        request:HttpRequestMessage * 
        cancellationToken:CancellationToken -> Task<HttpResponseMessage> 
override SendAsync : 
        request:HttpRequestMessage * 
        cancellationToken:CancellationToken -> Task<HttpResponseMessage> 

public function SendAsync(
    request : HttpRequestMessage, 
    cancellationToken : CancellationToken
) : Task<HttpResponseMessage>

Parameters

• request
  Type: System.Net.Http.HttpRequestMessage
  The HTTP request message to send.

• cancellationToken
  Type: System.Threading.CancellationToken
  A cancellation token that can be used by other objects or threads to receive notice of cancellation.

Return Value

Type: System.Threading.Tasks.Task<HttpResponseMessage>
The task object representing the asynchronous operation.

See Also

Reference

HttpMessageInvoker Class

System.Net.Http Namespace