TaskAwaiter.OnCompleted(Action) Method

Definition

Namespace:

System.Runtime.CompilerServices

Assembly:

System.Runtime.dll

Source:

TaskAwaiter.cs

Sets the action to perform when the TaskAwaiter object stops waiting for the asynchronous task to complete.

This API supports the product infrastructure and is not intended to be used directly from your code.

public:
 virtual void OnCompleted(Action ^ continuation);

public void OnCompleted (Action continuation);

abstract member OnCompleted : Action -> unit
override this.OnCompleted : Action -> unit

Public Sub OnCompleted (continuation As Action)

Parameters

continuation

Action

The action to perform when the wait operation completes.

Implements

OnCompleted(Action)

Exceptions

ArgumentNullException

continuation is null.

NullReferenceException

The TaskAwaiter object was not properly initialized.

InvalidOperationException

The awaiter was not properly initialized.

Remarks

This type and its members are intended for use by the compiler.