CircuitHandler.OnConnectionUpAsync(Circuit, CancellationToken) 方法

定義

命名空間:

Microsoft.AspNetCore.Components.Server.Circuits

組件:

Microsoft.AspNetCore.Components.Server.dll

套件:

Microsoft.AspNetCore.App.Ref v8.0.0

來源:

CircuitHandler.cs

建立用戶端的連線時叫用。

這個方法一開始會在 之後 OnCircuitOpenedAsync(Circuit, CancellationToken) 執行一次，並線上路存留期間針對每個重新連線執行一次。

public:
 virtual System::Threading::Tasks::Task ^ OnConnectionUpAsync(Microsoft::AspNetCore::Components::Server::Circuits::Circuit ^ circuit, System::Threading::CancellationToken cancellationToken);

public virtual System.Threading.Tasks.Task OnConnectionUpAsync (Microsoft.AspNetCore.Components.Server.Circuits.Circuit circuit, System.Threading.CancellationToken cancellationToken);

abstract member OnConnectionUpAsync : Microsoft.AspNetCore.Components.Server.Circuits.Circuit * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.OnConnectionUpAsync : Microsoft.AspNetCore.Components.Server.Circuits.Circuit * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Public Overridable Function OnConnectionUpAsync (circuit As Circuit, cancellationToken As CancellationToken) As Task

參數

circuit

Circuit

Circuit。

cancellationToken

CancellationToken

， CancellationToken 會在用戶端連線中止時通知。

傳回

Task

Task ，表示非同步執行作業。