Package org.drools.model.constraints

Class SingleConstraint2<A,B>

java.lang.Object

org.drools.model.constraints.AbstractConstraint

org.drools.model.constraints.AbstractSingleConstraint

org.drools.model.constraints.SingleConstraint2<A,B>

All Implemented Interfaces:

Constraint, ModelComponent, SingleConstraint

public class SingleConstraint2<A,B>
extends AbstractSingleConstraint

Nested Class Summary

Nested classes/interfaces inherited from interface org.drools.model.Constraint

Constraint.Type

Field Summary

Fields inherited from class org.drools.model.constraints.AbstractSingleConstraint

predicateInformation

Fields inherited from interface org.drools.model.SingleConstraint

FALSE, TRUE

Constructor Summary

Constructors

Constructor	Description
SingleConstraint2(String exprId, Variable<A> var1, Variable<B> var2, Predicate2<A,B> predicate)
SingleConstraint2(Variable<A> var1, Variable<B> var2, Predicate2<A,B> predicate)
SingleConstraint2(Expr2ViewItemImpl<A,B> expr)

Method Summary

Modifier and Type	Method	Description
PredicateN	getPredicate()
Predicate2	getPredicate2()
Variable[]	getVariables()
boolean	isEqualTo(ModelComponent o)
SingleConstraint2<A,B>	negate()
SingleConstraint2<A,B>	replaceVariable(Variable oldVar, Variable newVar)

Methods inherited from class org.drools.model.constraints.AbstractSingleConstraint

fromExpr, getChildren, getExprId, getIndex, getReactiveProps, getReactivityBitMask, negate, predicateInformation, setIndex, setReactivitySpecs, toString

Methods inherited from class org.drools.model.constraints.AbstractConstraint

and, cloneConstraint, or, with

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.model.SingleConstraint

getPredicate1, getType, isTemporal

Constructor Detail

SingleConstraint2

public SingleConstraint2(Variable<A> var1,
                         Variable<B> var2,
                         Predicate2<A,B> predicate)

SingleConstraint2

public SingleConstraint2(String exprId,
                         Variable<A> var1,
                         Variable<B> var2,
                         Predicate2<A,B> predicate)

SingleConstraint2

public SingleConstraint2(Expr2ViewItemImpl<A,B> expr)

Method Detail

getPredicate2

public Predicate2 getPredicate2()

getVariables

public Variable[] getVariables()

getPredicate

public PredicateN getPredicate()

isEqualTo

public boolean isEqualTo(ModelComponent o)

negate

public SingleConstraint2<A,B> negate()

replaceVariable

public SingleConstraint2<A,B> replaceVariable(Variable oldVar,
                                                    Variable newVar)