CMruClassFactory Class Reference

Inheritance diagram for CMruClassFactory:

Collaboration diagram for CMruClassFactory:

Public Member Functions
	CMruClassFactory ()
virtual	~CMruClassFactory ()
STDMETHODIMP	QueryInterface (REFIID riid, void **ppvObj) override
	STDMETHODIMP_ (ULONG) AddRef() override
	STDMETHODIMP_ (ULONG) Release()
STDMETHODIMP	CreateInstance (IUnknown *pUnkOuter, REFIID riid, void **ppvObject)
STDMETHODIMP	LockServer (BOOL fLock)
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 ()

Static Public Member Functions
static void *	operator new (size_t size)
static void	operator delete (void *ptr)

Protected Attributes
LONG	m_cRefs = 1

Additional Inherited Members
Public Types inherited from IClassFactory
typedef IClassFactory *	LPCLASSFACTORY
Public Types inherited from IUnknown
typedef IUnknown *	LPUNKNOWN

Detailed Description

Definition at line 1316 of file mrulist.cpp.

Constructor & Destructor Documentation

CMruClassFactory()

CMruClassFactory::CMruClassFactory ( )

inline

Definition at line 1322 of file mrulist.cpp.

    {
        ::InterlockedIncrement(&SHDOCVW_refCount);
    }

~CMruClassFactory()

virtual CMruClassFactory::~CMruClassFactory ( )

inlinevirtual

Definition at line 1326 of file mrulist.cpp.

    {
        ::InterlockedDecrement(&SHDOCVW_refCount);
    }

Member Function Documentation

CreateInstance()

STDMETHODIMP CMruClassFactory::CreateInstance	(	IUnknown *	pUnkOuter,
		REFIID	riid,
		void **	ppvObject
	)

Implements IClassFactory.

Definition at line 1375 of file mrulist.cpp.

{
    if (pUnkOuter)
        return CLASS_E_NOAGGREGATION;
 
    if (IsEqualGUID(riid, IID_IMruDataList))
        return CMruLongList_CreateInstance(0, ppvObject, 0);
 
    if (IsEqualGUID(riid, IID_IMruPidlList))
        return CMruPidlList_CreateInstance(0, ppvObject, 0);
 
    return E_NOINTERFACE;
}

LockServer()

STDMETHODIMP CMruClassFactory::LockServer

(

BOOL

fLock

)

Implements IClassFactory.

Definition at line 1389 of file mrulist.cpp.

{
    if (fLock)
        ::InterlockedIncrement(&SHDOCVW_refCount);
    else
        ::InterlockedDecrement(&SHDOCVW_refCount);
    return S_OK;
}

operator delete()

static void CMruClassFactory::operator delete ( void *  ptr )

inlinestatic

Definition at line 1355 of file mrulist.cpp.

    {
        ::LocalFree(ptr);
    }

operator new()

static void * CMruClassFactory::operator new ( size_t  size )

inlinestatic

Definition at line 1351 of file mrulist.cpp.

    {
        return ::LocalAlloc(LPTR, size);
    }

QueryInterface()

STDMETHODIMP CMruClassFactory::QueryInterface ( REFIID  riid, void **  ppvObj  )

override

Implements IUnknown.

Definition at line 1361 of file mrulist.cpp.

{
    if (!ppvObj)
        return E_POINTER;
    if (IsEqualGUID(riid, IID_IClassFactory) || IsEqualGUID(riid, IID_IUnknown))
    {
        *ppvObj = static_cast<IClassFactory*>(this);
        AddRef();
        return S_OK;
    }
    ERR("%s: E_NOINTERFACE\n", debugstr_guid(&riid));
    return E_NOINTERFACE;
}

Referenced by CMruClassFactory_CreateInstance().

STDMETHODIMP_() [1/2]

CMruClassFactory::STDMETHODIMP_ ( ULONG  )

inlineoverride

Definition at line 1333 of file mrulist.cpp.

    {
        return ::InterlockedIncrement(&m_cRefs);
    }

STDMETHODIMP_() [2/2]

CMruClassFactory::STDMETHODIMP_ ( ULONG  )

inline

Definition at line 1337 of file mrulist.cpp.

    {
        if (::InterlockedDecrement(&m_cRefs) == 0)
        {
            delete this;
            return 0;
        }
        return m_cRefs;
    }

Member Data Documentation

m_cRefs

LONG CMruClassFactory::m_cRefs = 1

protected

Definition at line 1319 of file mrulist.cpp.

Referenced by STDMETHODIMP_().

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

• dll/win32/shdocvw/mrulist.cpp