org.eclipse.incquery.runtime.localsearch.planner.cost

Class EvaluablePConstraint

java.lang.Object

org.eclipse.incquery.runtime.localsearch.planner.cost.EvaluablePConstraint

All Implemented Interfaces:

com.google.common.base.Predicate<PConstraint>

public final class EvaluablePConstraint
extends java.lang.Object
implements com.google.common.base.Predicate<PConstraint>

A predicate that filters out constraints that cannot be evaluated at a selected search plan state.

Author:

Marton Bur, Zoltan Ujhelyi

Constructor Summary

Constructors

Constructor and Description
EvaluablePConstraint(SubPlan plan, boolean allowInverseNavigation)

Method Summary

Modifier and Type	Method and Description
boolean	apply(PConstraint input)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Predicate

equals

Constructor Detail

EvaluablePConstraint

public EvaluablePConstraint(SubPlan plan,
                            boolean allowInverseNavigation)

Method Detail

apply

public boolean apply(PConstraint input)

Specified by:

apply in interface com.google.common.base.Predicate<PConstraint>