org.optaplanner.core.impl.domain.variable.inverserelation
Class SingletonInverseVariableDemand

java.lang.Object
  org.optaplanner.core.impl.domain.variable.inverserelation.SingletonInverseVariableDemand

All Implemented Interfaces:

Serializable, Demand<SingletonInverseVariableSupply>

public class SingletonInverseVariableDemand
extends Object
implements Demand<SingletonInverseVariableSupply>, Serializable

See Also:

Serialized Form

Field Summary

protected VariableDescriptor

sourceVariableDescriptor

Constructor Summary

SingletonInverseVariableDemand(VariableDescriptor sourceVariableDescriptor)

Method Summary

SingletonInverseVariableSupply	createExternalizedSupply(InnerScoreDirector scoreDirector) Only called if the domain model doesn't already support the demand (through a shadow variable usually).
boolean	equals(Object o)
VariableDescriptor	getSourceVariableDescriptor()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

sourceVariableDescriptor

protected final VariableDescriptor sourceVariableDescriptor

Constructor Detail

SingletonInverseVariableDemand

public SingletonInverseVariableDemand(VariableDescriptor sourceVariableDescriptor)

Method Detail

getSourceVariableDescriptor

public VariableDescriptor getSourceVariableDescriptor()

createExternalizedSupply

public SingletonInverseVariableSupply createExternalizedSupply(InnerScoreDirector scoreDirector)

Description copied from interface: Demand

Only called if the domain model doesn't already support the demand (through a shadow variable usually). Equal demands share the same Supply.

Specified by:

createExternalizedSupply in interface Demand<SingletonInverseVariableSupply>

Parameters:

scoreDirector - never null

Returns:

never null

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object