CVD::MessageQueue< C > Class Template Reference

This class provides a simple, thread safe FIFO message queue. More...

#include <message_queue.h>

List of all members.

Public Member Functions
	MessageQueue ()
	Construct a message queue.
C	read ()
int	size ()
void	write (const C &message)
	~MessageQueue ()
	Destruct a message queue.
Private Attributes
sem_t	empty_slots
std::deque< C >	queue
Synchronized	queue_mutex

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Detailed Description

template<class C>
class CVD::MessageQueue< C >

This class provides a simple, thread safe FIFO message queue.

Definition at line 12 of file message_queue.h.

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Constructor & Destructor Documentation

template<class C>

CVD::MessageQueue< C >::MessageQueue

(

)

[inline]

Construct a message queue.

Definition at line 16 of file message_queue.h.

template<class C>

CVD::MessageQueue< C >::~MessageQueue

(

)

[inline]

Destruct a message queue.

Definition at line 22 of file message_queue.h.

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Member Function Documentation

template<class C>

C CVD::MessageQueue< C >::read

(

)

[inline]

Read a message from the queue. Wait if the queue is empty.

Returns:

The message read from the queue

Definition at line 42 of file message_queue.h.

template<class C>

int CVD::MessageQueue< C >::size

(

)

[inline]

Definition at line 55 of file message_queue.h.

template<class C>

void CVD::MessageQueue< C >::write

(

const C &

message

)

[inline]

Write a message to the queue.

Parameters:

message

The message to write to the queue

Definition at line 29 of file message_queue.h.

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Member Data Documentation

template<class C>

sem_t CVD::MessageQueue< C >::empty_slots [private]

Definition at line 65 of file message_queue.h.

template<class C>

std::deque<C> CVD::MessageQueue< C >::queue [private]

Definition at line 64 of file message_queue.h.

template<class C>

Synchronized CVD::MessageQueue< C >::queue_mutex [private]

Definition at line 63 of file message_queue.h.

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

• message_queue.h