org.apache.polygene.api.query.grammar

Class BinaryPredicate

java.lang.Object

org.apache.polygene.api.query.grammar.ExpressionPredicate

org.apache.polygene.api.query.grammar.BinaryPredicate

All Implemented Interfaces:

Predicate<Composite>

Direct Known Subclasses:

AndPredicate, OrPredicate

public abstract class BinaryPredicate
extends ExpressionPredicate

Base binary Specification, used for AND and OR Specifications..

Field Summary

Fields

Modifier and Type	Field and Description
protected Collection<Predicate<Composite>>	operands

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BinaryPredicate(Collection<Predicate<Composite>> operands)

Method Summary

Modifier and Type	Method and Description
Collection<Predicate<Composite>>	operands()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Predicate

and, isEqual, negate, or, test

Field Detail

operands

protected final Collection<Predicate<Composite>> operands

Constructor Detail

BinaryPredicate

protected BinaryPredicate(Collection<Predicate<Composite>> operands)

Method Detail

operands

public Collection<Predicate<Composite>> operands()