Thread.h File Reference

Utilities for threading (wrappers around std::thread) More...

#include <core/Util.h>
#include <thread>
#include <mutex>
#include <unistd.h>

Classes
class	AutoThreadCount
	Maintain thread timing statistics and automatically choose the optimum number of threads. More...

Functions
bool	shouldThreadOperators ()
void	suspendOperatorThreading ()
	call from multi-threaded top-level code to disable threading within operators called from a parallel section
void	resumeOperatorThreading ()
	call after a parallel section in top-level code to resume threading within subsequent operator calls
template<typename Callable , typename... Args>
void	threadLaunch (int nThreads, Callable *func, size_t nJobs, Args...args)
	A simple utility for running muliple threads. More...
template<typename Callable , typename... Args>
void	threadLaunch (Callable *func, size_t nJobs, Args...args)
template<typename Callable , typename... Args>
void	threadLaunch (AutoThreadCount *, Callable *func, size_t nJobs, Args...args)
template<typename Callable , typename... Args>
void	threadedLoop (Callable *func, size_t nIter, Args...args)
	A parallelized loop. More...
template<typename Callable , typename... Args>
double	threadedAccumulate (Callable *func, size_t nIter, Args...args)
	A parallelized loop with an accumulated return value. More...

Variables
int	nProcsAvailable
	number of available processors (initialized to number of online processors, can be overriden)

Detailed Description

Utilities for threading (wrappers around std::thread)