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IThreadPoolWorkerThreadFactory Class Reference
[Win32 Threading primitives, Interfaces, Protected destructors on abstract base classes, Abstract Factory Pattern]

List of all members.

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Detailed Description

An interface to create instances of IThreadPoolWorkerThreadCallback. Usually passed to the CThreadPool constructor.

Public Member Functions
virtual IThreadPoolWorkerThreadCallback &	CreateWorkerThread ()=0
	Create and return a worker thread.
virtual void	DestroyWorkerThread (IThreadPoolWorkerThreadCallback &thread)=0
	Destroy the worker thread that you created in CreateWorkerThread().
virtual void	DisposeOfQueuedItemsAfterShutdown (ULONG_PTR completionKey, DWORD numberOfBytes, IAsyncWorkItem *pWorkItem)=0
	When a thread pool is shutdown and the queue that feeds the pool contains work items this method is called once for each work item that will now never be processed. You should release any resources that the queued item may have used.
Protected Member Functions
virtual	~IThreadPoolWorkerThreadFactory ()
	We never delete instances of this interface; you must manage the lifetime of the class that implements it.

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Constructor & Destructor Documentation

virtual ~IThreadPoolWorkerThreadFactory

(

)

[protected, virtual]

We never delete instances of this interface; you must manage the lifetime of the class that implements it.

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Member Function Documentation

virtual IThreadPoolWorkerThreadCallback& CreateWorkerThread

(

)

[pure virtual]

Create and return a worker thread.

virtual void DestroyWorkerThread

(

IThreadPoolWorkerThreadCallback &

thread

)

[pure virtual]

Destroy the worker thread that you created in CreateWorkerThread().

virtual void DisposeOfQueuedItemsAfterShutdown	(	ULONG_PTR	completionKey,
		DWORD	numberOfBytes,
		IAsyncWorkItem *	pWorkItem
	)			[pure virtual]

When a thread pool is shutdown and the queue that feeds the pool contains work items this method is called once for each work item that will now never be processed. You should release any resources that the queued item may have used.

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