tReferencable< T, MUTEX > Class Template Reference

#include <tSafePTR.h>

Inheritance diagram for tReferencable< T, MUTEX >:

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List of all members.

Public Member Functions
	tReferencable ()
	tReferencable (const tReferencable &)
tReferencable &	operator= (const tReferencable &)
void	AddRef () const
void	Release () const
int	GetRefcount () const
Protected Member Functions
	~tReferencable ()
Private Attributes
int	refCtr_
MUTEX	mutex_
Friends
class	tStackObject< T >

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Detailed Description

template<class T, class MUTEX = tNonMutex>
class tReferencable< T, MUTEX >

Definition at line 431 of file tSafePTR.h.

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Constructor & Destructor Documentation

template<class T, class MUTEX = tNonMutex>

tReferencable< T, MUTEX >::tReferencable

(

)

[inline]

Definition at line 436 of file tSafePTR.h.

:refCtr_(0) {};

template<class T, class MUTEX = tNonMutex>

tReferencable< T, MUTEX >::tReferencable

(

const tReferencable< T, MUTEX > &

)

[inline]

Definition at line 437 of file tSafePTR.h.

:refCtr_(0) {};

template<class T, class MUTEX = tNonMutex>

tReferencable< T, MUTEX >::~tReferencable

(

)

[inline, protected]

Definition at line 476 of file tSafePTR.h.

    {
        tASSERT( this && ( refCtr_ == -1000 || refCtr_ == 0 ) );
        refCtr_ = -1000;
    }

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Member Function Documentation

template<class T, class MUTEX = tNonMutex>

tReferencable& tReferencable< T, MUTEX >::operator=

(

const tReferencable< T, MUTEX > &

)

[inline]

Definition at line 438 of file tSafePTR.h.

{ return *this; }

template<class T, class MUTEX = tNonMutex>

void tReferencable< T, MUTEX >::AddRef

(

void

)

const [inline]

Definition at line 440 of file tSafePTR.h.

Referenced by eReferencableGameObject::AddRef().

    {
#ifdef DEBUG
        st_AddRefBreakpint( this );
#endif        
        tASSERT( this && refCtr_ >= 0 );
        mutex_.acquire();
        ++refCtr_;
        mutex_.release();
        tASSERT( this && refCtr_ >= 0 );
    }

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template<class T, class MUTEX = tNonMutex>

void tReferencable< T, MUTEX >::Release

(

)

const [inline]

Definition at line 452 of file tSafePTR.h.

Referenced by eReferencableGameObject::Release().

    {
#ifdef DEBUG
        st_ReleaseBreakpint( this );
#endif        

        tASSERT ( this && refCtr_ >= 0 );
        mutex_.acquire();
        --refCtr_;
        mutex_.release();

        if ( refCtr_ <= 0 )
        {
            refCtr_ = -1000;
            delete static_cast< const T* >( this );
        }
    }

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template<class T, class MUTEX = tNonMutex>

int tReferencable< T, MUTEX >::GetRefcount

(

)

const [inline]

Definition at line 470 of file tSafePTR.h.

Referenced by eGrid::display_simple().

    {
        tASSERT( this );
        return refCtr_;
    }

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Friends And Related Function Documentation

template<class T, class MUTEX = tNonMutex>

friend class tStackObject< T > [friend]

Definition at line 433 of file tSafePTR.h.

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Member Data Documentation

template<class T, class MUTEX = tNonMutex>

int tReferencable< T, MUTEX >::refCtr_ [mutable, private]

Definition at line 482 of file tSafePTR.h.

Referenced by tReferencable< eWall >::AddRef(), tReferencable< eWall >::GetRefcount(), tReferencable< eWall >::Release(), and tReferencable< eWall >::~tReferencable().

template<class T, class MUTEX = tNonMutex>

MUTEX tReferencable< T, MUTEX >::mutex_ [mutable, private]

Definition at line 483 of file tSafePTR.h.

Referenced by tReferencable< eWall >::AddRef(), and tReferencable< eWall >::Release().

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

• src/tools/tSafePTR.h

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