zypp::RWCOW_pointer< _D, _Traits > Struct Template Reference
[Smart pointer types]

RW_pointer supporting 'copy on write' functionality. More...

#include <PtrTypes.h>

List of all members.

Public Types
typedef _Traits::_Ptr	_Ptr
typedef _Traits::_constPtr	_constPtr
typedef _Ptr::unspecified_bool_type	unspecified_bool_type
Public Member Functions
	RWCOW_pointer (typename _Ptr::element_type *dptr=0)
	RWCOW_pointer (_Ptr dptr)
void	reset ()
void	reset (typename _Ptr::element_type *dptr)
void	swap (RWCOW_pointer &rhs)
void	swap (_Ptr &rhs)
	operator unspecified_bool_type () const
const _D &	operator * () const
const _D *	operator-> () const
const _D *	get () const
_D &	operator * ()
_D *	operator-> ()
_D *	get ()
bool	unique () const
long	use_count () const
_constPtr	getPtr () const
_Ptr	getPtr ()
Private Member Functions
void	assertUnshared ()
Private Attributes
_Ptr	_dptr
Related Functions
(Note that these are not member functions.)
_D *	rwcowClone (const _D *rhs)
	Clone the underlying object.
std::ostream &	operator<< (std::ostream &str, const RWCOW_pointer< _D, _Ptr > &obj)
	Stream output.

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Detailed Description

template<class _D, class _Traits = rw_pointer::Shared<_D>>
struct zypp::RWCOW_pointer< _D, _Traits >

RW_pointer supporting 'copy on write' functionality.

Write access to the underlying object creates a copy, iff the object is shared.

See RW_pointer.

Definition at line 305 of file PtrTypes.h.

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Member Typedef Documentation

template<class _D, class _Traits = rw_pointer::Shared<_D>>

typedef _Traits::_Ptr zypp::RWCOW_pointer< _D, _Traits >::_Ptr

Definition at line 307 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

typedef _Traits::_constPtr zypp::RWCOW_pointer< _D, _Traits >::_constPtr

Definition at line 308 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

typedef _Ptr::unspecified_bool_type zypp::RWCOW_pointer< _D, _Traits >::unspecified_bool_type

Definition at line 309 of file PtrTypes.h.

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Constructor & Destructor Documentation

template<class _D, class _Traits = rw_pointer::Shared<_D>>

zypp::RWCOW_pointer< _D, _Traits >::RWCOW_pointer

(

typename _Ptr::element_type *

dptr = 0

)

[inline, explicit]

Definition at line 312 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

zypp::RWCOW_pointer< _D, _Traits >::RWCOW_pointer

(

_Ptr

dptr

)

[inline, explicit]

Definition at line 317 of file PtrTypes.h.

---

Member Function Documentation

template<class _D, class _Traits = rw_pointer::Shared<_D>>

void zypp::RWCOW_pointer< _D, _Traits >::reset

(

)

[inline]

Definition at line 321 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

void zypp::RWCOW_pointer< _D, _Traits >::reset

(

typename _Ptr::element_type *

dptr

)

[inline]

Definition at line 324 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

void zypp::RWCOW_pointer< _D, _Traits >::swap

(

RWCOW_pointer< _D, _Traits > &

rhs

)

[inline]

Definition at line 327 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

void zypp::RWCOW_pointer< _D, _Traits >::swap

(

_Ptr &

rhs

)

[inline]

Definition at line 330 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

zypp::RWCOW_pointer< _D, _Traits >::operator unspecified_bool_type

(

)

const [inline]

Definition at line 333 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

const _D& zypp::RWCOW_pointer< _D, _Traits >::operator *

(

)

const [inline]

Definition at line 336 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

const _D* zypp::RWCOW_pointer< _D, _Traits >::operator->

(

)

const [inline]

Definition at line 339 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

const _D* zypp::RWCOW_pointer< _D, _Traits >::get

(

)

const [inline]

Definition at line 342 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

_D& zypp::RWCOW_pointer< _D, _Traits >::operator *

(

)

[inline]

Definition at line 345 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

_D* zypp::RWCOW_pointer< _D, _Traits >::operator->

(

)

[inline]

Definition at line 348 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

_D* zypp::RWCOW_pointer< _D, _Traits >::get

(

)

[inline]

Definition at line 351 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

bool zypp::RWCOW_pointer< _D, _Traits >::unique

(

)

const [inline]

Definition at line 355 of file PtrTypes.h.

Referenced by zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::assertUnshared().

template<class _D, class _Traits = rw_pointer::Shared<_D>>

long zypp::RWCOW_pointer< _D, _Traits >::use_count

(

)

const [inline]

Definition at line 358 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

_constPtr zypp::RWCOW_pointer< _D, _Traits >::getPtr

(

)

const [inline]

Definition at line 361 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

_Ptr zypp::RWCOW_pointer< _D, _Traits >::getPtr

(

)

[inline]

Definition at line 364 of file PtrTypes.h.

template<class _D, class _Traits = rw_pointer::Shared<_D>>

void zypp::RWCOW_pointer< _D, _Traits >::assertUnshared

(

)

[inline, private]

Definition at line 369 of file PtrTypes.h.

Referenced by zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::get(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::getPtr(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::operator *(), and zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::operator->().

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Member Data Documentation

template<class _D, class _Traits = rw_pointer::Shared<_D>>

_Ptr zypp::RWCOW_pointer< _D, _Traits >::_dptr [private]

Definition at line 376 of file PtrTypes.h.

Referenced by zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::assertUnshared(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::get(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::getPtr(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::operator *(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::operator unspecified_bool_type(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::operator->(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::reset(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::swap(), zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::unique(), and zypp::RWCOW_pointer< zypp::TranslatedText::Impl >::use_count().

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

• zypp/base/PtrTypes.h

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