KSharedPtr< T > Struct Template Reference

#include </home/clem/local/src/opie/noncore/apps/tinykate/libkate/microkde/ksharedptr.h>

Inheritance diagram for KSharedPtr< T >:

[legend]Collaboration diagram for KSharedPtr< T >:

[legend]List of all members.

Public Member Functions
	KSharedPtr ()
	KSharedPtr (T *t)
	KSharedPtr (const KSharedPtr &p)
	~KSharedPtr ()
KSharedPtr< T > &	operator= (const KSharedPtr< T > &p)
KSharedPtr< T > &	operator= (T *p)
bool	operator== (const KSharedPtr< T > &p) const
bool	operator!= (const KSharedPtr< T > &p) const
bool	operator== (const T *p) const
bool	operator!= (const T *p) const
bool	operator! () const
	operator T * () const
T *	data ()
const T *	data () const
const T &	operator * () const
T &	operator * ()
const T *	operator-> () const
T *	operator-> ()
int	count () const
Private Attributes
T *	ptr

---

Detailed Description

template<class T>
struct KSharedPtr< T >

Can be used to control the lifetime of an object that has derived KShared. As long a someone holds a KSharedPtr on some KShared object it won't become deleted but is deleted once its reference count is 0. This struct emulates C++ pointers perfectly. So just use it like a simple C++ pointer.

KShared and KSharedPtr are preferred over QShared / QSharedPtr since they are more safe.

Author:

Waldo Bastian <bastian@kde.org>

Version:

Id

ksharedptr.h,v 1.1 2002/11/10 21:10:14 jowenn Exp

Definition at line 96 of file ksharedptr.h.

---

Constructor & Destructor Documentation

template<class T> KSharedPtr< T >::KSharedPtr (   )  [inline]

Definition at line 99 of file ksharedptr.h.

template<class T> KSharedPtr< T >::KSharedPtr (  T *  t  )  [inline]

Definition at line 101 of file ksharedptr.h.

template<class T> KSharedPtr< T >::KSharedPtr (  const KSharedPtr< T > &  p  )  [inline]

Definition at line 103 of file ksharedptr.h.

template<class T> KSharedPtr< T >::~KSharedPtr (   )  [inline]

Definition at line 106 of file ksharedptr.h.

---

Member Function Documentation

template<class T> int KSharedPtr< T >::count (   )  const [inline]

Definition at line 137 of file ksharedptr.h.

template<class T> const T* KSharedPtr< T >::data (   )  const [inline]

Definition at line 130 of file ksharedptr.h.

template<class T> T* KSharedPtr< T >::data (   )  [inline]

Definition at line 129 of file ksharedptr.h. Referenced by TextLine::unWrap().

template<class T> T& KSharedPtr< T >::operator * (   )  [inline]

Definition at line 133 of file ksharedptr.h.

template<class T> const T& KSharedPtr< T >::operator * (   )  const [inline]

Definition at line 132 of file ksharedptr.h.

template<class T> KSharedPtr< T >::operator T * (   )  const [inline]

Definition at line 127 of file ksharedptr.h.

template<class T> bool KSharedPtr< T >::operator! (   )  const [inline]

Definition at line 126 of file ksharedptr.h.

template<class T> bool KSharedPtr< T >::operator!= (  const T *  p  )  const [inline]

Definition at line 125 of file ksharedptr.h.

template<class T> bool KSharedPtr< T >::operator!= (  const KSharedPtr< T > &  p  )  const [inline]

Definition at line 123 of file ksharedptr.h.

template<class T> T* KSharedPtr< T >::operator-> (   )  [inline]

Definition at line 135 of file ksharedptr.h.

template<class T> const T* KSharedPtr< T >::operator-> (   )  const [inline]

Definition at line 134 of file ksharedptr.h.

template<class T> KSharedPtr<T>& KSharedPtr< T >::operator= (  T *  p  )  [inline]

Definition at line 115 of file ksharedptr.h.

template<class T> KSharedPtr<T>& KSharedPtr< T >::operator= (  const KSharedPtr< T > &  p  )  [inline]

Definition at line 108 of file ksharedptr.h.

template<class T> bool KSharedPtr< T >::operator== (  const T *  p  )  const [inline]

Definition at line 124 of file ksharedptr.h.

template<class T> bool KSharedPtr< T >::operator== (  const KSharedPtr< T > &  p  )  const [inline]

Definition at line 122 of file ksharedptr.h.

---

Member Data Documentation

template<class T> T* KSharedPtr< T >::ptr [private]

Definition at line 139 of file ksharedptr.h. Referenced by KSharedPtr< TextLine >::count(), KSharedPtr< TextLine >::data(), KSharedPtr< TextLine >::KSharedPtr(), KSharedPtr< TextLine >::operator *(), KSharedPtr< TextLine >::operator T *(), KSharedPtr< TextLine >::operator!(), KSharedPtr< TextLine >::operator!=(), KSharedPtr< TextLine >::operator->(), KSharedPtr< TextLine >::operator=(), KSharedPtr< TextLine >::operator==(), and KSharedPtr< TextLine >::~KSharedPtr().

---

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

• noncore/apps/tinykate/libkate/microkde/ksharedptr.h

---