Concurrency::details::_Reference_counter Class Reference

#include <amprt.h>

Inheritance diagram for Concurrency::details::_Reference_counter:

Public Member Functions
	_Reference_counter ()
virtual	~_Reference_counter () noexcept(false)
size_t	_Add_reference ()
size_t	_Remove_reference ()
_AMPIMP void	_Release ()
size_t	_Get_reference_count ()

Private Attributes
size_t	_M_rc

Constructor & Destructor Documentation

Concurrency::details::_Reference_counter::_Reference_counter ( )

inline

: _M_rc(0) {}

virtual Concurrency::details::_Reference_counter::~_Reference_counter ( )

inlinevirtualnoexcept

{}

Member Function Documentation

size_t Concurrency::details::_Reference_counter::_Add_reference ( )

inline

        {
            return InterlockedIncrement(reinterpret_cast<LONG volatile*>(&_M_rc));
        }

size_t Concurrency::details::_Reference_counter::_Get_reference_count ( )

inline

        {
            return _M_rc;
        }

_AMPIMP void Concurrency::details::_Reference_counter::_Release

(

)

size_t Concurrency::details::_Reference_counter::_Remove_reference ( )

inline

        {
            _ASSERTE(_M_rc > 0);

            size_t refCount = InterlockedDecrement(reinterpret_cast<LONG volatile*>(&_M_rc));

            if (refCount == 0)
                this->_Release();

            return refCount;
        }

Member Data Documentation

size_t Concurrency::details::_Reference_counter::_M_rc

private

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

• VS2017/inc/amprt.h