choco.palm.real.constraints
Class AbstractPalmUnRealConstraint

java.lang.Object
  choco.AbstractEntity
      choco.AbstractConstraint
          choco.real.constraint.AbstractUnRealConstraint
              choco.palm.real.constraints.AbstractPalmUnRealConstraint

All Implemented Interfaces:

Constraint, Entity, PalmVarListener, PalmRealVarListener, VarEventListener, Propagator, RealConstraint, RealListener, java.lang.Cloneable, java.util.EventListener

Direct Known Subclasses:

AbstractPalmSplit

public abstract class AbstractPalmUnRealConstraint
extends AbstractUnRealConstraint
implements RealConstraint, PalmRealVarListener

Abstract implementation of an unary constraint on one real variable.

Field Summary

Fields inherited from class choco.real.constraint.AbstractUnRealConstraint

cIdx0, v0

Fields inherited from class choco.AbstractConstraint

active, constAwakeEvent, hook, priority

Fields inherited from class choco.AbstractEntity

problem

Constructor Summary

AbstractPalmUnRealConstraint()

Method Summary

void	updateDataStructuresOnConstraint(int idx, int select, int newValue, int oldValue) Synchronous update events are not handled by default.
void	updateDataStructuresOnRestoreConstraint(int idx, int select, int newValue, int oldValue) Synchronous restoration events are not handled by default.

Methods inherited from class choco.real.constraint.AbstractUnRealConstraint

assignIndices, getConstraintIdx, getNbVars, getRealVar, getRealVarNb, getVar, isCompletelyInstantiated, setConstraintIndex, setVar

Methods inherited from class choco.AbstractConstraint

addListener, awake, awakeOnVar, clone, connectVar, constAwake, delete, fail, getEvent, getPlugIn, getPriority, getProblem, getVarIdxInOpposite, isActive, isEntailed, isEquivalentTo, opposite, setActive, setEntailed, setPassive, setPlugIn, substituteVar

Methods inherited from class choco.AbstractEntity

pretty

Methods inherited from class java.lang.Object

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

Methods inherited from interface choco.real.constraint.RealConstraint

getRealVar, getRealVarNb

Methods inherited from interface choco.Propagator

assignIndices, awake, awakeOnVar, constAwake, delete, getEvent, getPlugIn, getPriority, isCompletelyInstantiated, isConsistent, isEntailed, propagate

Methods inherited from interface choco.prop.VarEventListener

addListener, isActive, setActive, setPassive

Methods inherited from interface choco.real.constraint.RealListener

awakeOnInf, awakeOnSup, getConstraintIdx, setConstraintIndex

Methods inherited from interface choco.prop.VarEventListener

addListener, isActive, setActive, setPassive

Methods inherited from interface choco.palm.real.PalmRealVarListener

awakeOnRestoreInf, awakeOnRestoreSup

Methods inherited from interface choco.palm.PalmVarListener

getConstraintIdx, setConstraintIndex

Methods inherited from interface choco.prop.VarEventListener

addListener, isActive, setActive, setPassive

Methods inherited from interface choco.real.constraint.RealListener

awakeOnInf, awakeOnSup, getConstraintIdx, setConstraintIndex

Methods inherited from interface choco.prop.VarEventListener

addListener, isActive, setActive, setPassive

Constructor Detail

AbstractPalmUnRealConstraint

public AbstractPalmUnRealConstraint()

Method Detail

updateDataStructuresOnConstraint

public void updateDataStructuresOnConstraint(int idx,
                                             int select,
                                             int newValue,
                                             int oldValue)

Synchronous update events are not handled by default.

Specified by:

updateDataStructuresOnConstraint in interface PalmVarListener

Parameters:

idx - the index of the modified variable

select - the modificatino on this variable

newValue - the new value for the involved property

oldValue - the old value for the involved property

updateDataStructuresOnRestoreConstraint

public void updateDataStructuresOnRestoreConstraint(int idx,
                                                    int select,
                                                    int newValue,
                                                    int oldValue)

Synchronous restoration events are not handled by default.

Specified by:

updateDataStructuresOnRestoreConstraint in interface PalmVarListener

Parameters:

idx - the index of the modified variable

select - the modificatino on this variable

newValue - the new value for the involved property

oldValue - the old value for the involved property