PolicyHttpMessageHandler.SendCoreAsync 方法

定義

命名空間:

Microsoft.Extensions.Http

組件:

Microsoft.Extensions.Http.Polly.dll

套件:

Microsoft.Extensions.Http.Polly v9.0.0-preview.3.24172.13

在 Policy 的執行期間內呼叫，以執行要求處理。

protected:
 virtual System::Threading::Tasks::Task<System::Net::Http::HttpResponseMessage ^> ^ SendCoreAsync(System::Net::Http::HttpRequestMessage ^ request, Polly::Context ^ context, System::Threading::CancellationToken cancellationToken);

protected virtual System.Threading.Tasks.Task<System.Net.Http.HttpResponseMessage> SendCoreAsync (System.Net.Http.HttpRequestMessage request, Polly.Context context, System.Threading.CancellationToken cancellationToken);

abstract member SendCoreAsync : System.Net.Http.HttpRequestMessage * Polly.Context * System.Threading.CancellationToken -> System.Threading.Tasks.Task<System.Net.Http.HttpResponseMessage>
override this.SendCoreAsync : System.Net.Http.HttpRequestMessage * Polly.Context * System.Threading.CancellationToken -> System.Threading.Tasks.Task<System.Net.Http.HttpResponseMessage>

Protected Overridable Function SendCoreAsync (request As HttpRequestMessage, context As Context, cancellationToken As CancellationToken) As Task(Of HttpResponseMessage)

參數

request

HttpRequestMessage

HttpRequestMessage。

context

Context

Context。

cancellationToken

CancellationToken

CancellationToken。

傳回

Task<HttpResponseMessage>

傳回會在完成時產生回應的 Task<TResult>。

例外狀況

OperationCanceledException

取消令牌已取消。 此例外狀況會儲存在傳回的工作中。