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 >:

List of all members.

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
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
Private Attributes
RepPtrStore< _Tp, _Bt >	_ptr

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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().

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Member Function Documentation

template<typename _Tp, typename _Bt = _Tp>

virtual _Bt* Ptr< _Tp, _Bt >::base

(

)

const [inline, protected, virtual]

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

)

[inline, static]

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=

(

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>

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=

(

_Tp *

ptr

)

[inline]

Assign from '_Tp *'.

References Ptr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

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

(

)

const [inline, protected, virtual]

Required by inherited RepPtrBase.

Implements RepPtrBase.

References Ptr< _Tp, _Bt >::_ptr.

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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