ATL::CComClassFactory Class Reference

#include <atlcom.h>

Inheritance diagram for ATL::CComClassFactory:

Collaboration diagram for ATL::CComClassFactory:

Public Member Functions
virtual	~CComClassFactory ()
STDMETHOD()	CreateInstance (LPUNKNOWN pUnkOuter, REFIID riid, void **ppvObj)
STDMETHOD()	LockServer (BOOL fLock)
void	SetVoid (void *pv)
Public Member Functions inherited from IClassFactory
HRESULT	CreateInstance ([in, unique] IUnknown *pUnkOuter, [in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
HRESULT	RemoteCreateInstance ([in] REFIID riid, [out, iid_is(riid)] IUnknown **ppvObject)
HRESULT	LockServer ([in] BOOL fLock)
HRESULT	RemoteLockServer ([in] BOOL fLock)
Public Member Functions inherited from IUnknown
HRESULT	QueryInterface ([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
ULONG	AddRef ()
ULONG	Release ()
Public Member Functions inherited from ATL::CComObjectRootEx< CComGlobalsThreadModel >
	~CComObjectRootEx ()
ULONG	InternalAddRef ()
ULONG	InternalRelease ()
void	Lock ()
void	Unlock ()
HRESULT	_AtlInitialConstruct ()
Public Member Functions inherited from ATL::CComObjectRootBase
	CComObjectRootBase ()
	~CComObjectRootBase ()
void	SetVoid (void *)
HRESULT	_AtlFinalConstruct ()
HRESULT	FinalConstruct ()
void	InternalFinalConstructAddRef ()
void	InternalFinalConstructRelease ()
void	FinalRelease ()

Public Attributes
_ATL_CREATORFUNC *	m_pfnCreateInstance
Public Attributes inherited from ATL::CComObjectRootBase
LONG	m_dwRef

Additional Inherited Members
Public Types inherited from IClassFactory
typedef IClassFactory *	LPCLASSFACTORY
Public Types inherited from IUnknown
typedef IUnknown *	LPUNKNOWN
Static Public Member Functions inherited from ATL::CComObjectRootBase
static void WINAPI	ObjectMain (bool)
static const struct _ATL_CATMAP_ENTRY *	GetCategoryMap ()
static HRESULT WINAPI	InternalQueryInterface (void *pThis, const _ATL_INTMAP_ENTRY *pEntries, REFIID iid, void **ppvObject)

Detailed Description

Definition at line 723 of file atlcom.h.

Constructor & Destructor Documentation

~CComClassFactory()

virtual ATL::CComClassFactory::~CComClassFactory ( )

inlinevirtual

Definition at line 730 of file atlcom.h.

    {
    }

Member Function Documentation

CreateInstance()

STDMETHOD() ATL::CComClassFactory::CreateInstance ( LPUNKNOWN  pUnkOuter, REFIID  riid, void **  ppvObj  )

inline

Definition at line 735 of file atlcom.h.

    {
        HRESULT hResult;
 
        ATLASSERT(m_pfnCreateInstance != NULL);
 
        if (ppvObj == NULL)
            return E_POINTER;
        *ppvObj = NULL;
 
        if (pUnkOuter != NULL && InlineIsEqualUnknown(riid) == FALSE)
            hResult = CLASS_E_NOAGGREGATION;
        else
            hResult = m_pfnCreateInstance(pUnkOuter, riid, ppvObj);
        return hResult;
    }

LockServer()

STDMETHOD() ATL::CComClassFactory::LockServer ( BOOL  fLock )

inline

Implements IClassFactory.

Definition at line 752 of file atlcom.h.

    {
        if (fLock)
            _pAtlModule->Lock();
        else
            _pAtlModule->Unlock();
        return S_OK;
    }

SetVoid()

void ATL::CComClassFactory::SetVoid ( void *  pv )

inline

Definition at line 761 of file atlcom.h.

    {
        m_pfnCreateInstance = (_ATL_CREATORFUNC *)pv;
    }

Member Data Documentation

m_pfnCreateInstance

_ATL_CREATORFUNC* ATL::CComClassFactory::m_pfnCreateInstance

Definition at line 728 of file atlcom.h.

Referenced by CreateInstance(), and SetVoid().

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The documentation for this class was generated from the following file:

• sdk/lib/atl/atlcom.h