osg::ref_ptr< T > Class Template Reference

Smart pointer for handling referenced counted objects. More...

Inheritance diagram for osg::ref_ptr< T >:

[legend]List of all members.

Public Types
typedef T	element_type
Public Member Functions
	ref_ptr ()
	ref_ptr (T *t)
	ref_ptr (const ref_ptr &rp)
	~ref_ptr ()
ref_ptr &	operator= (const ref_ptr &rp)
ref_ptr &	operator= (T *ptr)
bool	operator== (const ref_ptr &rp) const
bool	operator!= (const ref_ptr &rp) const
bool	operator< (const ref_ptr &rp) const
bool	operator> (const ref_ptr &rp) const
bool	operator== (const T *ptr) const
bool	operator!= (const T *ptr) const
bool	operator< (const T *ptr) const
bool	operator> (const T *ptr) const
T &	operator * ()
const T &	operator * () const
T *	operator-> ()
const T *	operator-> () const
bool	operator! () const
bool	valid () const
T *	get ()
const T *	get () const
T *	take ()
	take control over the object pointed to by ref_ptr, unreference but do not delete even if ref count goes to 0, return the pointer to the object.
T *	release ()

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Detailed Description

template<class T>
class osg::ref_ptr< T >

Smart pointer for handling referenced counted objects.

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Member Typedef Documentation

template<class T> typedef T osg::ref_ptr< T >::element_type

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Constructor & Destructor Documentation

template<class T> osg::ref_ptr< T >::ref_ptr (   )  [inline]

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

template<class T> osg::ref_ptr< T >::ref_ptr (  const ref_ptr< T > &  rp  )  [inline]

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

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Member Function Documentation

template<class T> const T* osg::ref_ptr< T >::get (   )  const [inline]

template<class T> T* osg::ref_ptr< T >::get (   )  [inline]

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

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

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

template<class T> bool osg::ref_ptr< T >::operator!= (  const T *  ptr  )  const [inline]

template<class T> bool osg::ref_ptr< T >::operator!= (  const ref_ptr< T > &  rp  )  const [inline]

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

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

template<class T> bool osg::ref_ptr< T >::operator< (  const T *  ptr  )  const [inline]

template<class T> bool osg::ref_ptr< T >::operator< (  const ref_ptr< T > &  rp  )  const [inline]

template<class T> ref_ptr& osg::ref_ptr< T >::operator= (  T *  ptr  )  [inline]

template<class T> ref_ptr& osg::ref_ptr< T >::operator= (  const ref_ptr< T > &  rp  )  [inline]

template<class T> bool osg::ref_ptr< T >::operator== (  const T *  ptr  )  const [inline]

template<class T> bool osg::ref_ptr< T >::operator== (  const ref_ptr< T > &  rp  )  const [inline]

template<class T> bool osg::ref_ptr< T >::operator> (  const T *  ptr  )  const [inline]

template<class T> bool osg::ref_ptr< T >::operator> (  const ref_ptr< T > &  rp  )  const [inline]

template<class T> T* osg::ref_ptr< T >::release (   )  [inline]

template<class T> T* osg::ref_ptr< T >::take (   )  [inline]

take control over the object pointed to by ref_ptr, unreference but do not delete even if ref count goes to 0, return the pointer to the object. Note, do not use this unless you are 100% sure your code handles the deletion of the object correctly, and only use when absolutely required.

template<class T> bool osg::ref_ptr< T >::valid (   )  const [inline]

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

• ref_ptr

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