SPtr< T > Class Template Reference

#include <pointer.h>

Public Member Functions
T *	operator-> () const
bool	operator== (const T *pobj) const
bool	operator!= (const T *pobj) const
bool	operator== (const SPtr< T > &spobj) const
bool	operator!= (const SPtr< T > &spobj) const
	SPtr (T *pobj=0)
	SPtr (const SPtr &ptr)
SPtr &	operator= (const SPtr &ptr)
	~SPtr ()

Detailed Description

template<typename T>
class SPtr< T >

Definition at line 22 of file pointer.h.

Constructor & Destructor Documentation

SPtr() [1/2]

template<typename T>

SPtr< T >::SPtr ( T * pobj = 0 )

inline

Definition at line 31 of file pointer.h.

                    : pObj( pobj ) {
    if ( pObj ) { pObj->count++; }
  }

SPtr() [2/2]

template<typename T>

SPtr< T >::SPtr ( const SPtr< T > & ptr )

inline

Definition at line 34 of file pointer.h.

                          : pObj( ptr.pObj ) {
    if ( pObj ) { pObj->count++; }
  }

~SPtr()

template<typename T>

SPtr< T >::~SPtr ( )

inline

Definition at line 45 of file pointer.h.

          {
    if ( pObj && --( pObj->count ) == 0 ) { delete pObj; }
  }

Member Function Documentation

operator!=() [1/2]

template<typename T>

bool SPtr< T >::operator!= ( const SPtr< T > & spobj ) const

inline

Definition at line 29 of file pointer.h.

{ return spobj.pObj != pObj; }

operator!=() [2/2]

template<typename T>

bool SPtr< T >::operator!= ( const T * pobj ) const

inline

Definition at line 26 of file pointer.h.

{ return pobj != pObj; }

operator->()

template<typename T>

T * SPtr< T >::operator-> ( ) const

inline

Definition at line 24 of file pointer.h.

{ return pObj; }

operator=()

template<typename T>

SPtr & SPtr< T >::operator= ( const SPtr< T > & ptr )

inline

Definition at line 38 of file pointer.h.

                                   {
    if ( this == &ptr ) { return *this; }
    if ( pObj && --( pObj->count ) == 0 ) { delete pObj; }
    if ( ( pObj = ptr.pObj ) ) { pObj->count++; }
    return *this;
  }

operator==() [1/2]

template<typename T>

bool SPtr< T >::operator== ( const SPtr< T > & spobj ) const

inline

Definition at line 28 of file pointer.h.

{ return spobj.pObj == pObj; }

operator==() [2/2]

template<typename T>

bool SPtr< T >::operator== ( const T * pobj ) const

inline

Definition at line 25 of file pointer.h.

{ return pobj == pObj; }

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

• pointer.h