CUnknownImpl< Interfaces > Class Template Reference

#include <private.hpp>

Inheritance diagram for CUnknownImpl< Interfaces >:

Collaboration diagram for CUnknownImpl< Interfaces >:

Public Member Functions
	STDMETHODIMP_ (ULONG) AddRef()
	STDMETHODIMP_ (ULONG) Release()

Protected Member Functions
	CUnknownImpl ()
virtual	~CUnknownImpl ()

Private Attributes
volatile LONG	m_Ref

Detailed Description

template<typename... Interfaces>
class CUnknownImpl< Interfaces >

Definition at line 443 of file private.hpp.

Constructor & Destructor Documentation

CUnknownImpl()

template<typename... Interfaces>

CUnknownImpl< Interfaces >::CUnknownImpl ( )

inlineprotected

Definition at line 448 of file private.hpp.

                   :
        m_Ref(0)
    {
    }

~CUnknownImpl()

template<typename... Interfaces>

virtual CUnknownImpl< Interfaces >::~CUnknownImpl ( )

inlineprotectedvirtual

Definition at line 452 of file private.hpp.

    {
    }

Member Function Documentation

STDMETHODIMP_() [1/2]

template<typename... Interfaces>

CUnknownImpl< Interfaces >::STDMETHODIMP_ ( ULONG  )

inline

Definition at line 456 of file private.hpp.

    {
        ULONG Ref = InterlockedIncrement(&m_Ref);
        ASSERT(Ref < 0x10000);
        return Ref;
    }

STDMETHODIMP_() [2/2]

template<typename... Interfaces>

CUnknownImpl< Interfaces >::STDMETHODIMP_ ( ULONG  )

inline

Definition at line 462 of file private.hpp.

    {
        ULONG Ref = InterlockedDecrement(&m_Ref);
        ASSERT(Ref < 0x10000);
        if (!Ref)
        {
            delete this;
            return 0;
        }
        return Ref;
    }

Member Data Documentation

m_Ref

template<typename... Interfaces>

volatile LONG CUnknownImpl< Interfaces >::m_Ref

private

Definition at line 446 of file private.hpp.

Referenced by CUnknownImpl< Interfaces >::STDMETHODIMP_().

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

• drivers/wdm/audio/backpln/portcls/private.hpp