com.google.ortools.constraintsolver

Class SymmetryBreaker

java.lang.Object

com.google.ortools.constraintsolver.BaseObject

com.google.ortools.constraintsolver.DecisionVisitor

com.google.ortools.constraintsolver.SymmetryBreaker

public class SymmetryBreaker
extends DecisionVisitor

A symmetry breaker is an object that will visit a decision and
create the 'symmetrical' decision in return.
Each symmetry breaker represents one class of symmetry.

Field Summary

Fields inherited from class com.google.ortools.constraintsolver.BaseObject

swigCMemOwn

Constructor Summary

Constructors

Constructor and Description
SymmetryBreaker()
SymmetryBreaker(long cPtr, boolean cMemoryOwn)

Method Summary

Modifier and Type	Method and Description
void	addIntegerVariableEqualValueClause(IntVar var, long value)
void	addIntegerVariableGreaterOrEqualValueClause(IntVar var, long value)
void	addIntegerVariableLessOrEqualValueClause(IntVar var, long value)
void	delete()
protected void	finalize()
static long	getCPtr(SymmetryBreaker obj)
protected void	swigDirectorDisconnect()
static long	swigRelease(SymmetryBreaker obj)
void	swigReleaseOwnership()
void	swigTakeOwnership()

Methods inherited from class com.google.ortools.constraintsolver.DecisionVisitor

getCPtr, swigRelease, visitRankFirstInterval, visitRankLastInterval, visitScheduleOrExpedite, visitScheduleOrPostpone, visitSetVariableValue, visitSplitVariableDomain, visitUnknownDecision

Methods inherited from class com.google.ortools.constraintsolver.BaseObject

getCPtr, swigRelease, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SymmetryBreaker

public SymmetryBreaker(long cPtr,
                       boolean cMemoryOwn)

SymmetryBreaker

public SymmetryBreaker()

Method Detail

getCPtr

public static long getCPtr(SymmetryBreaker obj)

swigRelease

public static long swigRelease(SymmetryBreaker obj)

finalize

protected void finalize()

Overrides:

finalize in class DecisionVisitor

delete

public void delete()

Overrides:

delete in class DecisionVisitor

swigDirectorDisconnect

protected void swigDirectorDisconnect()

Overrides:

swigDirectorDisconnect in class DecisionVisitor

swigReleaseOwnership

public void swigReleaseOwnership()

Overrides:

swigReleaseOwnership in class DecisionVisitor

swigTakeOwnership

public void swigTakeOwnership()

Overrides:

swigTakeOwnership in class DecisionVisitor

addIntegerVariableEqualValueClause

public void addIntegerVariableEqualValueClause(IntVar var,
                                               long value)

addIntegerVariableGreaterOrEqualValueClause

public void addIntegerVariableGreaterOrEqualValueClause(IntVar var,
                                                        long value)

addIntegerVariableLessOrEqualValueClause

public void addIntegerVariableLessOrEqualValueClause(IntVar var,
                                                     long value)