AsyncStateExtensions.AddAsyncState(IServiceCollection) 方法
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
新增 IAsyncState、IAsyncContext<T> 及 Microsoft.Extensions.AsyncState.IAsyncLocalContext`1 服務的預設實作。 請注意，這些介面的實作不是安全線程。
public:
[System::Runtime::CompilerServices::Extension]
static Microsoft::Extensions::DependencyInjection::IServiceCollection ^ AddAsyncState(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ services);public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddAsyncState(this Microsoft.Extensions.DependencyInjection.IServiceCollection services);static member AddAsyncState : Microsoft.Extensions.DependencyInjection.IServiceCollection -> Microsoft.Extensions.DependencyInjection.IServiceCollection<Extension()>
Public Function AddAsyncState (services As IServiceCollection) As IServiceCollection參數
- services
- IServiceCollection
依賴注入容器來加入實作。
傳回
services 的值。
例外狀況
services 是 null。
