constPtr< _Tp, _Bt > Class Template Reference

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

#include <Rep.h>

Inheritance diagram for constPtr< _Tp, _Bt >:

List of all members.

Public Member Functions
	constPtr (const _Tp *ptr=0)
	constPtr (const constPtr &rhs)
	constPtr (const constPtrBase< _Bt > &rhs)
constPtr &	operator= (const _Tp *ptr)
constPtr &	operator= (const constPtr &rhs)
constPtr &	operator= (const constPtrBase< _Bt > &rhs)
	constPtr (const Ptr< _Tp, _Bt > &rhs)
	constPtr (const PtrBase< _Bt > &rhs)
constPtr &	operator= (const Ptr< _Tp, _Bt > &rhs)
constPtr &	operator= (const PtrBase< _Bt > &rhs)
const _Tp *	operator-> () const
const _Tp &	operator* () const
Protected Member Functions
virtual const Rep *	refbase () const
virtual const _Bt *	base () const
Private Attributes
RepPtrStore< const _Tp, const _Bt >	_ptr

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Detailed Description

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

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

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Constructor & Destructor Documentation

template<typename _Tp, typename _Bt = _Tp>

constPtr< _Tp, _Bt >::constPtr

(

const _Tp *

ptr = 0

)

[inline]

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

template<typename _Tp, typename _Bt = _Tp>

constPtr< _Tp, _Bt >::constPtr

(

const constPtr< _Tp, _Bt > &

rhs

)

[inline]

CopyConstructor. From constPtr<_Tp,_Bt>.

template<typename _Tp, typename _Bt = _Tp>

constPtr< _Tp, _Bt >::constPtr

(

const constPtrBase< _Bt > &

rhs

)

[inline]

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

References constPtr< _Tp, _Bt >::_ptr, constPtrBase< _Bt >::getBase(), and RepPtrStore< _Tp, _Bt >::tryAssign().

template<typename _Tp, typename _Bt = _Tp>

constPtr< _Tp, _Bt >::constPtr

(

const Ptr< _Tp, _Bt > &

rhs

)

[inline]

Constructor. From nonconst Ptr<_Tp,_Bt>.

template<typename _Tp, typename _Bt = _Tp>

constPtr< _Tp, _Bt >::constPtr

(

const PtrBase< _Bt > &

rhs

)

[inline]

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

References constPtr< _Tp, _Bt >::_ptr, constPtrBase< _Bt >::getBase(), and RepPtrStore< _Tp, _Bt >::tryAssign().

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Member Function Documentation

template<typename _Tp, typename _Bt = _Tp>

virtual const _Bt* constPtr< _Tp, _Bt >::base

(

)

const [inline, protected, virtual]

Required by inherited PtrBase.

Implements constPtrBase< _Bt >.

References constPtr< _Tp, _Bt >::_ptr, and RepPtrStore< _Tp, _Bt >::base().

template<typename _Tp, typename _Bt = _Tp>

const _Tp& constPtr< _Tp, _Bt >::operator*

(

)

const [inline]

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

References constPtr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

const _Tp* constPtr< _Tp, _Bt >::operator->

(

)

const [inline]

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

References constPtr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

constPtr& constPtr< _Tp, _Bt >::operator=

(

const PtrBase< _Bt > &

rhs

)

[inline]

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

References constPtr< _Tp, _Bt >::_ptr, constPtrBase< _Bt >::getBase(), and RepPtrStore< _Tp, _Bt >::tryAssign().

template<typename _Tp, typename _Bt = _Tp>

constPtr& constPtr< _Tp, _Bt >::operator=

(

const Ptr< _Tp, _Bt > &

rhs

)

[inline]

Assign from nonconst Ptr<_Tp,_Bt>.

References constPtr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

constPtr& constPtr< _Tp, _Bt >::operator=

(

const constPtrBase< _Bt > &

rhs

)

[inline]

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

References constPtr< _Tp, _Bt >::_ptr, constPtrBase< _Bt >::getBase(), and RepPtrStore< _Tp, _Bt >::tryAssign().

template<typename _Tp, typename _Bt = _Tp>

constPtr& constPtr< _Tp, _Bt >::operator=

(

const constPtr< _Tp, _Bt > &

rhs

)

[inline]

Assign from constPtr<_Tp,_Bt>.

References constPtr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

constPtr& constPtr< _Tp, _Bt >::operator=

(

const _Tp *

ptr

)

[inline]

Assign from 'const _Tp *'.

References constPtr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt = _Tp>

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

(

)

const [inline, protected, virtual]

Required by inherited RepPtrBase.

Implements RepPtrBase.

References constPtr< _Tp, _Bt >::_ptr, and RepPtrStore< _Tp, _Bt >::refbase().

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Member Data Documentation

template<typename _Tp, typename _Bt = _Tp>

RepPtrStore<const _Tp,const _Bt> constPtr< _Tp, _Bt >::_ptr [private]

The 'const _Tp*'.

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

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

• Rep.h