rwlock< V > Class Template Reference

#include <multithread.hh>

Public Member Functions
	rwlock (V v)
ptr	read ()
write_ptr	write ()
write_ptr	read_to_write (const ptr &o)
ptr	write_to_read (const write_ptr &o)
V *	unprotected_ptr ()
uint32_t	refcnt ()

Detailed Description

template<typename V>
class rwlock< V >

Shared-pointer based rwlock

Member Function Documentation

read_to_write()

template<typename V >

write_ptr rwlock< V >::read_to_write ( const ptr &  o )

inline

Destroys the given read pointer and return a write pointer.

This may fail, in which case the returned and the given pointer are both null.

In any case attempting to access the given read pointer will cause segfault

write_to_read()

template<typename V >

ptr rwlock< V >::write_to_read ( const write_ptr &  o )

inline

Destroys the given write pointer and return a read pointer.

Attempting to access the given write pointer afterwards will cause segfault

---

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

• include/click/multithread.hh