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 >:

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
Public Member Functions inherited from RepPtrBase
	operator const void * () const

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

Private Attributes
RepPtrStore< const _Tp, const _Bt >	_ptr

Detailed Description

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

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

Constructor & Destructor Documentation

template<typename _Tp, typename _Bt>

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

inline

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

template<typename _Tp, typename _Bt>

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

inline

CopyConstructor. From constPtr<_Tp,_Bt>.

template<typename _Tp, typename _Bt>

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>

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

inline

Constructor. From nonconst Ptr<_Tp,_Bt>.

template<typename _Tp, typename _Bt>

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().

Member Function Documentation

template<typename _Tp, typename _Bt>

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

inlineprotectedvirtual

Required by inherited PtrBase.

Implements constPtrBase< _Bt >.

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

template<typename _Tp, typename _Bt>

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>

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>

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

inline

Assign from 'const _Tp *'.

References constPtr< _Tp, _Bt >::_ptr.

template<typename _Tp, typename _Bt>

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>

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>

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>

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>

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

inlineprotectedvirtual

Required by inherited RepPtrBase.

Implements RepPtrBase.

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

Member Data Documentation

template<typename _Tp, typename _Bt>

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