pcdmsyncfctry.h

《Windows CE 权威指南》（作者：(美)CHRIS MUENCH

//
//	File:
//	=====
//	PCDMSyncFctry.h: Header file
//
//	Description:
//	============
//	class factory that creates objects of class CPCDMSyncStore
//

#pragma once

class CPCDMSyncFactory : public IClassFactory
{
private:
    LONG m_cRef; 
	virtual ~CPCDMSyncFactory(){}

public:
    CPCDMSyncFactory(): m_cRef(1){}	// initial count of 1

	//=========== IUnknown members ==========//

    virtual STDMETHODIMP            QueryInterface(const IID& iid, void **ppv);
    virtual STDMETHODIMP_(ULONG)    AddRef(); 
    virtual STDMETHODIMP_(ULONG)    Release();

	//========== IClassFactory members ========//

    virtual STDMETHODIMP			CreateInstance(IUnknown *pUnkOuter, const IID& iid, void **ppv);
    virtual STDMETHODIMP			LockServer(BOOL);
};