HttpClient::GetAsync Method (Uri, 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)
public:
Task<HttpResponseMessage^>^ GetAsync(
Uri^ requestUri,
HttpCompletionOption completionOption,
CancellationToken cancellationToken
)
Parameters
- requestUri
- Type: System::Uri
The Uri the request is sent to.
- completionOption
- Type: System.Net.Http::HttpCompletionOption
An HTTP completion option value that indicates when the operation should be considered completed.
- 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.
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
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