concurrent_queue< Data > Class Template Reference

A thread-safe queue, or first-in first-out (FIFO) queue, implemented using only the standard C++11 library. More...

#include <csound_threaded.hpp>

Inheritance diagram for concurrent_queue< Data >:

Public Member Functions
void	push (Data const &data)
bool	empty () const
bool	try_pop (Data &popped_value)
void	wait_and_pop (Data &popped_value)

Private Attributes
std::queue< Data >	queue_
std::mutex	mutex_
std::condition_variable	condition_variable_

Detailed Description

template<typename Data>
class concurrent_queue< Data >

A thread-safe queue, or first-in first-out (FIFO) queue, implemented using only the standard C++11 library.

The Data should be a simple type, such as a pointer.

Member Function Documentation

empty()

template<typename Data>

bool concurrent_queue< Data >::empty ( ) const

inline

References mutex_, and queue_.

push()

template<typename Data>

void concurrent_queue< Data >::push ( Data const & data )

inline

References condition_variable_, mutex_, and queue_.

try_pop()

template<typename Data>

bool concurrent_queue< Data >::try_pop ( Data & popped_value )

inline

References mutex_, and queue_.

wait_and_pop()

template<typename Data>

void concurrent_queue< Data >::wait_and_pop ( Data & popped_value )

inline

References condition_variable_, mutex_, and queue_.

Field Documentation

condition_variable_

template<typename Data>

std::condition_variable concurrent_queue< Data >::condition_variable_

private

Referenced by push(), and wait_and_pop().

mutex_

template<typename Data>

std::mutex concurrent_queue< Data >::mutex_

private

Referenced by empty(), push(), try_pop(), and wait_and_pop().

queue_

template<typename Data>

std::queue<Data> concurrent_queue< Data >::queue_

private

Referenced by empty(), push(), try_pop(), and wait_and_pop().