TryDequeue Method
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TaskScheduler.TryDequeue Method

For apps that target Windows Phone OS 7.0 and 7.1, do not use this member in your app. If you do, your code will throw a MethodAccessException. This member is security-critical, which restricts it to internal use by the .NET Framework for Windows Phone class library.
[SECURITY CRITICAL]

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Attempts to dequeue a Task that was previously queued to this scheduler.

Namespace:  System.Threading.Tasks
Assembly:  mscorlib (in mscorlib.dll)

[SecurityCriticalAttribute]
protected internal virtual bool TryDequeue(
	Task task
)

Parameters

task
Type: System.Threading.Tasks.Task
The Task to be dequeued.

Return Value

Type: System.Boolean
A Boolean denoting whether the task argument was successfully dequeued.

Windows Phone OS

Supported in: 8.1, 8.0

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