MsgQueue< T > Class Template Reference

Thread safe queue. More...

#include <msgqueue.h>

Public Member Functions
void	push (T t)
	Add object at the end of the queue.
bool	empty ()
	Return true if the queue is empty.
T	pop_blocking ()
	Wait until there is an object in the queue, then remove and return the first object.
bool	fetch (T &val)
	A non-blocking pop. More...

Detailed Description

template<class T>
class MsgQueue< T >

Thread safe queue.

By design, there is no method named pop. To retrieve an object from the queue, you must use either the non-blocking MsgQueue::fetch or the blocking MsgQueue::pop_blocking method.

Member Function Documentation

fetch()

template<class T >

bool MsgQueue< T >::fetch ( T &  val )

inline

A non-blocking pop.

If the queue is empty, return false. Otherwise remove the first object from the queue, assign it to val, and return true.

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

• src/framework/msgqueue.h