語言

HttpDiagnosticsHttpRequestMessageExtensions.GetRequestMetadata 方法

定義

取得用於遙測的外發出請求的元資料。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::Http::Diagnostics::RequestMetadata ^ GetRequestMetadata(System::Net::Http::HttpRequestMessage ^ request);
public static Microsoft.Extensions.Http.Diagnostics.RequestMetadata? GetRequestMetadata(this System.Net.Http.HttpRequestMessage request);
static member GetRequestMetadata : System.Net.Http.HttpRequestMessage -> Microsoft.Extensions.Http.Diagnostics.RequestMetadata
<Extension()>
Public Function GetRequestMetadata (request As HttpRequestMessage) As RequestMetadata

參數

傳回

請求元資料或 null。

適用於