net_instaweb::RefCountedPtr< T > Class Template Reference

#include "ref_counted_ptr.h"

Public Member Functions
	RefCountedPtr (T *t)
	RefCountedPtr (const RefCountedPtr< T > &src)
template<class U >
	RefCountedPtr (const RefCountedPtr< U > &src)
RefCountedPtr< T > &	operator= (const RefCountedPtr< T > &other)
template<class U >
RefCountedPtr< T > &	operator= (const RefCountedPtr< U > &other)
T *	operator-> () const
T *	get () const
bool	unique () const
template<typename U >
RefCountedPtr< U >	StaticCast () const
void	clear ()
void	reset (T *ptr)
void	reset (const RefCountedPtr &src)

Friends
template<class U >
class	RefCountedPtr

Detailed Description

template<class T>
class net_instaweb::RefCountedPtr< T >

Template class to help make reference-counted pointers. You can use a typedef or subclass RefCountedPtr<YourClass>. YourClass has to inherit off RefCounted<T>.

Member Function Documentation

template<class T>

RefCountedPtr<T>& net_instaweb::RefCountedPtr< T >::operator= ( const RefCountedPtr< T > &  other )

inline

ref before deref to deal with self-assignment.

template<class T>

bool net_instaweb::RefCountedPtr< T >::unique ( ) const

inline

Determines whether any other RefCountedPtr objects share the same storage. This can be used to create copy-on-write semantics if desired.

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

• pagespeed/kernel/base/ref_counted_ptr.h