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HttpClient.GetAsync Method (String, HttpCompletionOption, CancellationToken)

Sends a GET request to the specified Uri with an HTTP completion option and a cancellation token as an asynchronous operation.

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

Syntax

'Declaration
Public Function GetAsync ( _
    requestUri As String, _
    completionOption As HttpCompletionOption, _
    cancellationToken As CancellationToken _
) As Task(Of HttpResponseMessage)
'Usage
Dim instance As HttpClient 
Dim requestUri As String 
Dim completionOption As HttpCompletionOption 
Dim cancellationToken As CancellationToken 
Dim returnValue As Task(Of HttpResponseMessage)

returnValue = instance.GetAsync(requestUri, _
    completionOption, cancellationToken)
public Task<HttpResponseMessage> GetAsync(
    string requestUri,
    HttpCompletionOption completionOption,
    CancellationToken cancellationToken
)
public:
Task<HttpResponseMessage^>^ GetAsync(
    String^ requestUri, 
    HttpCompletionOption completionOption, 
    CancellationToken cancellationToken
)
member GetAsync : 
        requestUri:string * 
        completionOption:HttpCompletionOption * 
        cancellationToken:CancellationToken -> Task<HttpResponseMessage> 
public function GetAsync(
    requestUri : String, 
    completionOption : HttpCompletionOption, 
    cancellationToken : CancellationToken
) : Task<HttpResponseMessage>

Parameters

Return Value

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

Remarks

This operation will not block. The returned task object will complete after the whole response (including content) is read.

For a complete example of using the HttpClient class, see Calling a Web API From a .NET Client

See Also

Reference

HttpClient Class

GetAsync Overload

System.Net.Http Namespace