jenes.stage.operator
Class Mutator.Statistics

java.lang.Object
  jenes.stage.operator.Operator.Statistics
      jenes.stage.operator.Mutator.Statistics

Enclosing class:

Mutator<T extends Chromosome>

public class Mutator.Statistics
extends Operator.Statistics

A statistics object holding the number of mutation performed and the time spent to execute them. The statistics is available by two methods: Operator.getStatistics() to have a new statistics setted according to the mutator state or Operator.updateStatistics(jenes.stage.operator.Operator.Statistics) to modify an existing statistics according to the mutator state.

Esamples of use are showed below.

 Mutator.Statistics stat = a_mutator.getStatistics();
 

returns a new statistics object setted according to the specified mutator state.

 Mutator.Statistics stat = new Mutator.Statistics();
 a_mutator.updateStatistics(stat);
 

modifies the existing statistics according to the specified mutator state.

Field Summary

protected long

mutations Number of mutations performed.

Fields inherited from class jenes.stage.operator.Operator.Statistics

executionTime

Constructor Summary

Mutator.Statistics()

Method Summary

protected void	fill(Operator.Statistics stats) Fills the specified statistics with the data of the operator statistics.
long	getMutations() Returns the number of mutations performed

Methods inherited from class jenes.stage.operator.Operator.Statistics

getExecutionTime

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

mutations

protected long mutations

Number of mutations performed.

Constructor Detail

Mutator.Statistics

public Mutator.Statistics()

Method Detail

getMutations

public long getMutations()

Returns the number of mutations performed

Returns:

the number of mutations performed

fill

protected void fill(Operator.Statistics stats)

Description copied from class: Operator.Statistics

Fills the specified statistics with the data of the operator statistics. At the end, these statistics will have the same state

Overrides:

fill in class Operator.Statistics

Parameters:

stats - the statistics to fill