This class supports parallel execution of a number of functions. More...

#include <utils.h>

Inheritance diagram for frepple::utils::ThreadGroup:

Additional Inherited Members
Protected Member Functions inherited from frepple::utils::NonCopyable
	NonCopyable ()

	~NonCopyable ()

Detailed Description

This class supports parallel execution of a number of functions.

Currently Pthreads and Windows threads are supported as the implementation of the multithreading.

Definition at line 3541 of file utils.h.

Member Typedef Documentation

typedef void(* frepple::utils::ThreadGroup::callable)(void *)

Prototype of the thread function.

Definition at line 3545 of file utils.h.

frepple::utils::ThreadGroup::ThreadGroup ( )

inline

Constructor which defaults to have as many worker threads as there are cores on the machine.

Definition at line 3550 of file utils.h.

frepple::utils::ThreadGroup::ThreadGroup ( int i )

inline

Constructor with a predefined number of worker threads.

Definition at line 3556 of file utils.h.

void frepple::utils::ThreadGroup::add	(	callable	func,
		void *	args
	)

inline

Add a new function to be called and its argument.

Definition at line 3562 of file utils.h.

void frepple::utils::ThreadGroup::execute ( )

Execute all functions and wait for them to finish.

Definition at line 245 of file utils/actions.cpp.

int frepple::utils::ThreadGroup::getMaxParallel ( ) const

inline

Returns the number of parallel workers that is activated.
By default we activate as many worker threads as there are cores on the machine.

Definition at line 3575 of file utils.h.

void frepple::utils::ThreadGroup::setMaxParallel ( int b )

inline

Updates the number of parallel workers that is activated.

Definition at line 3578 of file utils.h.

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