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 24 of file pointer.h.

Constructor & Destructor Documentation

SPtr() [1/2]

template<typename T >

SPtr< T >::SPtr ( T *  pobj = 0 )

inline

Definition at line 34 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 37 of file pointer.h.

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

~SPtr()

template<typename T >

SPtr< T >::~SPtr ( )

inline

Definition at line 48 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 32 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 29 of file pointer.h.

{ return pobj!=pObj; }

operator->()

template<typename T >

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

inline

Definition at line 27 of file pointer.h.

{ return pObj; }

operator=()

template<typename T >

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

inline

Definition at line 41 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 31 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 28 of file pointer.h.

{ return pobj==pObj; }

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

• pointer.h