sofa::helper::system::thread::OneThreadPerEnd Class Reference

#include <CircularQueue.h>

Detailed Description

This is a lock-free single-producer single-consumer implementation of a circular queue matching the ThreadAccessPolicy of CircularQueue.

Protected Attributes
volatile unsigned	head
volatile unsigned	tail

Protected Member Functions
	OneThreadPerEnd ()
bool	isEmpty (unsigned maxSize) const
bool	isFull (unsigned maxSize) const
unsigned	size (unsigned maxSize) const
template<class T >
void	init (T array[], unsigned maxCapacity)
template<class T >
bool	push (T array[], unsigned maxSize, unsigned maxCapacity, const T &item)
template<class T >
bool	pop (T array[], unsigned maxSize, unsigned maxCapacity, T &item, bool clear=true)
template<class T >
unsigned	skip (T array[], unsigned maxSize, unsigned maxCapacity, unsigned outmaxsize, bool clear=true)
template<class T , class OutputIterator >
unsigned	pop (T array[], unsigned maxSize, unsigned maxCapacity, OutputIterator out, unsigned outmaxsize, bool clear=true)

Attribute details

head

volatile unsigned sofa::helper::system::thread::OneThreadPerEnd::head

protected

tail

volatile unsigned sofa::helper::system::thread::OneThreadPerEnd::tail

protected

Constructor details

OneThreadPerEnd()

SOFA_HELPER_API sofa::helper::system::thread::OneThreadPerEnd::OneThreadPerEnd ( )

inlineprotected

Function details

init()

template<class T >

void sofa::helper::system::thread::OneThreadPerEnd::init ( T  array[], unsigned  maxCapacity  )

protected

isEmpty()

SOFA_HELPER_API bool sofa::helper::system::thread::OneThreadPerEnd::isEmpty ( unsigned  maxSize ) const

inlineprotected

isFull()

SOFA_HELPER_API bool sofa::helper::system::thread::OneThreadPerEnd::isFull ( unsigned  maxSize ) const

inlineprotected

pop() [1/2]

template<class T , class OutputIterator >

unsigned sofa::helper::system::thread::OneThreadPerEnd::pop ( T  array[], unsigned  maxSize, unsigned  maxCapacity, OutputIterator  out, unsigned  outmaxsize, bool  clear = true  )

protected

pop() [2/2]

template<class T >

bool sofa::helper::system::thread::OneThreadPerEnd::pop ( T  array[], unsigned  maxSize, unsigned  maxCapacity, T &  item, bool  clear = true  )

protected

push()

template<class T >

bool sofa::helper::system::thread::OneThreadPerEnd::push ( T  array[], unsigned  maxSize, unsigned  maxCapacity, const T &  item  )

protected

size()

SOFA_HELPER_API unsigned sofa::helper::system::thread::OneThreadPerEnd::size ( unsigned  maxSize ) const

inlineprotected

skip()

template<class T >

unsigned sofa::helper::system::thread::OneThreadPerEnd::skip ( T  array[], unsigned  maxSize, unsigned  maxCapacity, unsigned  outmaxsize, bool  clear = true  )

protected