ImplementCOMRefCounter< TBase >

#include <win-objects.h>

Inheritance diagram for ImplementCOMRefCounter< TBase >:

Public Member Functions
ULONG STDMETHODCALLTYPE	Release ()
	TEMPLATE_CONSTRUCTOR_FORWARD_FLOOD (ImplementCOMRefCounter, TBase) ULONG STDMETHODCALLTYPE AddRef()

Protected Member Functions
virtual	~ImplementCOMRefCounter ()

Private Attributes
pfc::refcounter	m_refcounter

Detailed Description

template<typename TBase>
class ImplementCOMRefCounter< TBase >

Simple implementation of a COM reference counter. The initial reference count is zero, so it can be used with pfc::com_ptr_t<> with plain operator=/constructor rather than attach().

Definition at line 250 of file win-objects.h.

Constructor & Destructor Documentation

template<typename TBase >

virtual ImplementCOMRefCounter< TBase >::~ImplementCOMRefCounter ( )

inlineprotectedvirtual

Definition at line 262 of file win-objects.h.

{}

Member Function Documentation

template<typename TBase >

ULONG STDMETHODCALLTYPE ImplementCOMRefCounter< TBase >::Release ( )

inline

Definition at line 256 of file win-objects.h.

                                      {
        long val = --m_refcounter;
        if (val == 0) delete this;
        return val;
    }

template<typename TBase >

ImplementCOMRefCounter< TBase >::TEMPLATE_CONSTRUCTOR_FORWARD_FLOOD ( ImplementCOMRefCounter< TBase >  , TBase    )

inline

Definition at line 252 of file win-objects.h.

                                     {
        return ++m_refcounter;
    }

Field Documentation

template<typename TBase >

pfc::refcounter ImplementCOMRefCounter< TBase >::m_refcounter

private

Definition at line 264 of file win-objects.h.

---

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

• pfc/win-objects.h