Module org.optaplanner.constraint.streams.common

Package org.optaplanner.constraint.streams.common.quad

Class DefaultQuadJoiner<A,B,C,D>

java.lang.Object

org.optaplanner.constraint.streams.common.AbstractJoiner<D>

org.optaplanner.constraint.streams.common.quad.DefaultQuadJoiner<A,B,C,D>

All Implemented Interfaces:

QuadJoiner<A,B,C,D>

public final class DefaultQuadJoiner<A,B,C,D>
extends AbstractJoiner<D>
implements QuadJoiner<A,B,C,D>

Field Summary

Fields inherited from class org.optaplanner.constraint.streams.common.AbstractJoiner

joinerTypes, rightMappings

Constructor Summary

Constructors

Constructor	Description
DefaultQuadJoiner(TriFunction<A,B,C,Property_> leftMapping, JoinerType joinerType, Function<D,Property_> rightMapping)

Method Summary

Modifier and Type	Method	Description
DefaultQuadJoiner<A,B,C,D>	and(QuadJoiner<A,B,C,D> otherJoiner)
boolean	equals(Object o)
TriFunction<A,B,C,Object>	getLeftMapping(int index)
int	hashCode()
boolean	matches(A a, B b, C c, D d)
static <A, B, C, D> DefaultQuadJoiner<A,B,C,D>	merge(List<DefaultQuadJoiner<A,B,C,D>> joinerList)

Methods inherited from class org.optaplanner.constraint.streams.common.AbstractJoiner

getJoinerCount, getJoinerType, getRightMapping

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultQuadJoiner

public DefaultQuadJoiner(TriFunction<A,B,C,Property_> leftMapping,
 JoinerType joinerType,
 Function<D,Property_> rightMapping)

Method Details

merge

public static <A,
B,
C,
D> DefaultQuadJoiner<A,B,C,D> merge(List<DefaultQuadJoiner<A,B,C,D>> joinerList)

and

public DefaultQuadJoiner<A,B,C,D> and(QuadJoiner<A,B,C,D> otherJoiner)

Specified by:

and in interface QuadJoiner<A,B,C,D>

getLeftMapping

public TriFunction<A,B,C,Object> getLeftMapping(int index)

matches

public boolean matches(A a,
 B b,
 C c,
 D d)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object