org.drools.planner.core.localsearch.decider.acceptor.lateacceptance
Class LateAcceptanceAcceptor

java.lang.Object
  extended by org.drools.planner.core.solver.event.SolverLifecycleListenerAdapter
      extended by org.drools.planner.core.localsearch.event.LocalSearchSolverPhaseLifecycleListenerAdapter
          extended by org.drools.planner.core.localsearch.decider.acceptor.AbstractAcceptor
              extended by org.drools.planner.core.localsearch.decider.acceptor.lateacceptance.LateAcceptanceAcceptor
All Implemented Interfaces:
EventListener, Acceptor, LocalSearchSolverPhaseLifecycleListener, SolverLifecycleListener

public class LateAcceptanceAcceptor
extends AbstractAcceptor


Field Summary
protected  int lateAcceptanceSize
           
protected  int lateScoreIndex
           
protected  Score[] previousScores
           
 
Fields inherited from class org.drools.planner.core.localsearch.decider.acceptor.AbstractAcceptor
logger
 
Constructor Summary
LateAcceptanceAcceptor()
           
 
Method Summary
 boolean isAccepted(LocalSearchMoveScope moveScope)
           
 void phaseEnded(LocalSearchSolverPhaseScope phaseScope)
           
 void phaseStarted(LocalSearchSolverPhaseScope phaseScope)
           
 void setLateAcceptanceSize(int lateAcceptanceSize)
           
 void stepEnded(LocalSearchStepScope stepScope)
           
 
Methods inherited from class org.drools.planner.core.localsearch.event.LocalSearchSolverPhaseLifecycleListenerAdapter
stepStarted
 
Methods inherited from class org.drools.planner.core.solver.event.SolverLifecycleListenerAdapter
solvingEnded, solvingStarted
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.drools.planner.core.localsearch.event.LocalSearchSolverPhaseLifecycleListener
stepStarted
 
Methods inherited from interface org.drools.planner.core.solver.event.SolverLifecycleListener
solvingEnded, solvingStarted
 

Field Detail

lateAcceptanceSize

protected int lateAcceptanceSize

previousScores

protected Score[] previousScores

lateScoreIndex

protected int lateScoreIndex
Constructor Detail

LateAcceptanceAcceptor

public LateAcceptanceAcceptor()
Method Detail

setLateAcceptanceSize

public void setLateAcceptanceSize(int lateAcceptanceSize)

phaseStarted

public void phaseStarted(LocalSearchSolverPhaseScope phaseScope)
Specified by:
phaseStarted in interface LocalSearchSolverPhaseLifecycleListener
Overrides:
phaseStarted in class LocalSearchSolverPhaseLifecycleListenerAdapter

phaseEnded

public void phaseEnded(LocalSearchSolverPhaseScope phaseScope)
Specified by:
phaseEnded in interface LocalSearchSolverPhaseLifecycleListener
Overrides:
phaseEnded in class LocalSearchSolverPhaseLifecycleListenerAdapter

isAccepted

public boolean isAccepted(LocalSearchMoveScope moveScope)
Parameters:
moveScope - not null
Returns:
true if accepted

stepEnded

public void stepEnded(LocalSearchStepScope stepScope)
Specified by:
stepEnded in interface LocalSearchSolverPhaseLifecycleListener
Overrides:
stepEnded in class LocalSearchSolverPhaseLifecycleListenerAdapter


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