The given Action will be performed when the task fails.

Namespace: UnityThreading
Assembly: UnityThreading (in UnityThreading.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

C#
public static Task WhenFailed(
	this Task task,
	Action action
)
Visual Basic
<ExtensionAttribute> _
Public Shared Function WhenFailed ( _
	task As Task, _
	action As Action _
) As Task
Visual C++
[ExtensionAttribute]
public:
static Task^ WhenFailed(
	Task^ task, 
	Action^ action
)

Parameters

task
Type: UnityThreading..::..Task
action
Type: System..::..Action
The action to perform.

Return Value

This task.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Task. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also