Algorithm::GaMultithreadingAlgorithmParams Class Reference

This class should be used (directly or by inheritance) by genetic algorithms which use multiple threads for parallel execution of work. More...

#include <source/MultithreadingAlgorithm.h>

Inherits Algorithm::GaAlgorithmParams.

Inherited by Algorithm::SimpleAlgorithms::GaSimpleAlgorithmParams.

List of all members.

Public Member Functions
	GaMultithreadingAlgorithmParams (int numberOfWorkers)
	This constructor initializes parameters for user-defined number of working threads.
	GaMultithreadingAlgorithmParams ()
	Default number of working threads is 1.
virtual GaParameters *GACALL	Clone () const
	More details are given in specification of GaParameters::Clone method.
int GACALL	GetNumberOfWorkers () const
	This method is not thread-safe.
void GACALL	SetNumberOfWorkers (int workers)
	SetNumberOfWorkers method sets number of working threads which should be used by genetic algorithm.
Private Attributes
int	_numberOfWorkers
	Number of working threads which should be used by genetic algorithm.

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Detailed Description

This class should be used (directly or by inheritance) by genetic algorithms which use multiple threads for parallel execution of work.

This class has no built-in synchronizator, so LOCK_OBJECT and LOCK_THIS_OBJECT macros cannot be used with instances of this class. No public or private methods are thread-safe.

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Constructor & Destructor Documentation

Algorithm::GaMultithreadingAlgorithmParams::GaMultithreadingAlgorithmParams

(

int

numberOfWorkers

)

[inline]

This constructor initializes parameters for user-defined number of working threads.

Parameters:

numberOfWorkers

number of working threads.

Algorithm::GaMultithreadingAlgorithmParams::GaMultithreadingAlgorithmParams

(

)

[inline]

Default number of working threads is 1.

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Member Function Documentation

virtual GaParameters* GACALL Algorithm::GaMultithreadingAlgorithmParams::Clone

(

)

const [inline, virtual]

More details are given in specification of GaParameters::Clone method.

This method is not thread-safe.

Implements Common::GaParameters.

Reimplemented in Algorithm::SimpleAlgorithms::GaSimpleAlgorithmParams.

int GACALL Algorithm::GaMultithreadingAlgorithmParams::GetNumberOfWorkers

(

)

const [inline]

This method is not thread-safe.

Returns:

Method returns number of working threads should be used by algorithm.

void GACALL Algorithm::GaMultithreadingAlgorithmParams::SetNumberOfWorkers

(

int

workers

)

[inline]

SetNumberOfWorkers method sets number of working threads which should be used by genetic algorithm.

This method is not thread-safe.

Parameters:

workers

number of working threads.

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Member Data Documentation

int Algorithm::GaMultithreadingAlgorithmParams::_numberOfWorkers [private]

Number of working threads which should be used by genetic algorithm.

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

• source/MultithreadingAlgorithm.h