Lugre::cSmartPtr< _T > Class Template Reference

#include <lugre_smartptr.h>

Inheritance diagram for Lugre::cSmartPtr< _T >:

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Collaboration diagram for Lugre::cSmartPtr< _T >:

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List of all members.

Public Types
enum	{ kDefaultTargetDestroyedEventCode = 255 }
Public Member Functions
	cSmartPtr (_T *target=0, const size_t iTargetDestroyedEventCode=kDefaultTargetDestroyedEventCode)
virtual	~cSmartPtr ()
void	SmartPtr_SetTarget (_T *newtarget)
const cSmartPtr< _T > &	operator= (cSmartPtr< _T > othersmartptr)
const cSmartPtr< _T > &	operator= (_T *newtarget)
_T *	operator* ()
void	SmartPtr_TargetDestroyed ()
Public Attributes
size_t	miTargetDestroyedEventCode
Private Attributes
_T *	target

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Detailed Description

template<class _T>
class Lugre::cSmartPtr< _T >

cSmartPtr is cListenable for target destroyed event you can register listeners for smartptr death, but you are strongly advised to not delete any objects on the event, as deleting the smartptr himself indirectly while it is iterating over listeners is fatal (on win) and is a bug that is really hard to locate

Definition at line 60 of file lugre_smartptr.h.

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Member Enumeration Documentation

template<class _T>

anonymous enum

Enumerator:

kDefaultTargetDestroyedEventCode

Definition at line 61 of file lugre_smartptr.h.

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Constructor & Destructor Documentation

template<class _T>

Lugre::cSmartPtr< _T >::cSmartPtr	(	_T *	target = 0,
		const size_t	iTargetDestroyedEventCode = kDefaultTargetDestroyedEventCode
	)			[inline]

Definition at line 64 of file lugre_smartptr.h.

template<class _T>

virtual Lugre::cSmartPtr< _T >::~cSmartPtr

(

)

[inline, virtual]

Definition at line 69 of file lugre_smartptr.h.

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Member Function Documentation

template<class _T>

void Lugre::cSmartPtr< _T >::SmartPtr_SetTarget

(

_T *

newtarget

)

[inline]

Definition at line 73 of file lugre_smartptr.h.

Referenced by Lugre::cSmartPtr< Lugre::cListener >::operator=().

template<class _T>

const cSmartPtr<_T>& Lugre::cSmartPtr< _T >::operator=

(

cSmartPtr< _T >

othersmartptr

)

[inline]

Definition at line 78 of file lugre_smartptr.h.

template<class _T>

const cSmartPtr<_T>& Lugre::cSmartPtr< _T >::operator=

(

_T *

newtarget

)

[inline]

Definition at line 79 of file lugre_smartptr.h.

template<class _T>

_T* Lugre::cSmartPtr< _T >::operator*

(

)

[inline]

Definition at line 80 of file lugre_smartptr.h.

template<class _T>

void Lugre::cSmartPtr< _T >::SmartPtr_TargetDestroyed

(

)

[inline, virtual]

only called from cSmartPointable's destructor no need to unregister here, would even break iterator in cSmartPointable's destructor

Implements Lugre::cISmartPtr.

Definition at line 84 of file lugre_smartptr.h.

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Member Data Documentation

template<class _T>

size_t Lugre::cSmartPtr< _T >::miTargetDestroyedEventCode

Definition at line 62 of file lugre_smartptr.h.

Referenced by Lugre::cSmartPtr< Lugre::cListener >::SmartPtr_TargetDestroyed().

template<class _T>

_T* Lugre::cSmartPtr< _T >::target [private]

Definition at line 89 of file lugre_smartptr.h.

Referenced by Lugre::cSmartPtr< Lugre::cListener >::cSmartPtr(), Lugre::cSmartPtr< Lugre::cListener >::operator*(), Lugre::cSmartPtr< Lugre::cListener >::SmartPtr_SetTarget(), Lugre::cSmartPtr< Lugre::cListener >::SmartPtr_TargetDestroyed(), and Lugre::cSmartPtr< Lugre::cListener >::~cSmartPtr().

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

• /var/www/sfz/trunk/lugre/include/lugre_smartptr.h