shared< T > Class Template Reference

#include <multithread.hh>

Public Types
typedef ptr	write_ptr

Public Member Functions
	shared (T p)
ptr	operator-> ()
ptr	read ()
ptr	write ()
void	get (ptr &o)
uint32_t	refcnt ()
bool	unshared ()
bool	write_held ()
bool	hasref ()
T *	unprotected_ptr ()

Detailed Description

template<typename T>
class shared< T >

Wrap a pointer to V with a reference count. Call get() and put() to get and put reference. When created, it has a reference count of 1 when the call to put() goes to 0, it calls delete on the pointer.

---

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

• include/click/multithread.hh