Ptr< _Tp, _Bt > Class Template Reference

Counted '_Tp *'. Support construction/assignment via dynamic_cast from PtrBase<_Bt> More...

#include <Rep.h>

Inheritance diagram for Ptr< _Tp, _Bt >:

Public Member Functions
	Ptr (_Tp *ptr=0)
	Ptr (const Ptr &rhs)
	Ptr (const PtrBase< _Bt > &rhs)
Ptr &	operator= (_Tp *ptr)
Ptr &	operator= (const Ptr &rhs)
Ptr &	operator= (const PtrBase< _Bt > &rhs)
_Tp *	operator-> () const
_Tp &	operator* () const
Public Member Functions inherited from RepPtrBase
	operator const void * () const

Static Public Member Functions
static Ptr	cast_away_const (constPtr< _Tp, _Bt > rhs)

Protected Member Functions
virtual const Rep *	refbase () const
virtual _Bt *	base () const
Protected Member Functions inherited from PtrBase< _Bt >
_Bt *	getBase (const PtrBase &rhs) const
Protected Member Functions inherited from RepPtrBase
virtual	~RepPtrBase ()

Private Attributes
RepPtrStore< _Tp, _Bt >	_ptr

Detailed Description

template<typename _Tp, typename _Bt = _Tp>
class Ptr< _Tp, _Bt >

Counted '_Tp *'. Support construction/assignment via dynamic_cast from PtrBase<_Bt>

Constructor & Destructor Documentation

template<typename _Tp, typename _Bt = _Tp>

Ptr< _Tp, _Bt >::Ptr ( _Tp *  ptr = 0 )

inline

Constructor. From '_Tp *'. Defaults to NULL.

template<typename _Tp, typename _Bt = _Tp>

Ptr< _Tp, _Bt >::Ptr ( const Ptr< _Tp, _Bt > &  rhs )

inline

CopyConstructor. From Ptr<_Tp,_Bt>.

template<typename _Tp, typename _Bt = _Tp>

Ptr< _Tp, _Bt >::Ptr ( const PtrBase< _Bt > &  rhs )

inline

Constructor. From Ptr<..,_Bt>, i.e. pointer to an object that inherits _Bt.

References Ptr< _Tp, _Bt >::_ptr, and PtrBase< _Bt >::getBase().

Member Function Documentation

template<typename _Tp, typename _Bt = _Tp>

virtual _Bt* Ptr< _Tp, _Bt >::base ( ) const

inlineprotectedvirtual

Required by inherited PtrBase.

Implements PtrBase< _Bt >.

References Ptr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

static Ptr Ptr< _Tp, _Bt >::cast_away_const ( constPtr< _Tp, _Bt >  rhs )

inlinestatic

ConstCast. Create a Ptr from constPtr ('_Tp*' from 'const _Tp*').

template<typename _Tp, typename _Bt = _Tp>

_Tp& Ptr< _Tp, _Bt >::operator* ( ) const

inline

Access the _Tp object (or SEGV if _ptr is NULL)

References Ptr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

_Tp* Ptr< _Tp, _Bt >::operator-> ( ) const

inline

Access forwarded to the _Tp object (or SEGV if _ptr is NULL)

References Ptr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

Ptr& Ptr< _Tp, _Bt >::operator= ( _Tp *  ptr )

inline

Assign from '_Tp *'.

References Ptr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

Ptr& Ptr< _Tp, _Bt >::operator= ( const Ptr< _Tp, _Bt > &  rhs )

inline

Assign from Ptr<_Tp,_Bt>.

References Ptr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

Ptr& Ptr< _Tp, _Bt >::operator= ( const PtrBase< _Bt > &  rhs )

inline

Assign from Ptr<..,_Bt>, i.e. pointer to an object that inherits _Bt.

References Ptr< _Tp, _Bt >::_ptr, and PtrBase< _Bt >::getBase().

template<typename _Tp, typename _Bt = _Tp>

virtual const Rep* Ptr< _Tp, _Bt >::refbase ( ) const

inlineprotectedvirtual

Required by inherited RepPtrBase.

Implements RepPtrBase.

References Ptr< _Tp, _Bt >::_ptr.

Member Data Documentation

template<typename _Tp, typename _Bt = _Tp>

RepPtrStore<_Tp,_Bt> Ptr< _Tp, _Bt >::_ptr

private

The '_Tp*'.

Referenced by Ptr< _Tp, _Bt >::base(), Ptr< _Tp, _Bt >::operator*(), Ptr< _Tp, _Bt >::operator->(), Ptr< _Tp, _Bt >::operator=(), Ptr< _Tp, _Bt >::Ptr(), and Ptr< _Tp, _Bt >::refbase().

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

• Rep.h