net.sf.saxon.z.IntComplementPredicate Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of saxon-he Show documentation
Show all versions of saxon-he Show documentation
An OSGi bundle for Saxon-HE
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2013 Saxonica Limited.
// This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
// If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
// This Source Code Form is "Incompatible With Secondary Licenses", as defined by the Mozilla Public License, v. 2.0.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
package net.sf.saxon.z;
/**
* An IntPredicate formed as the complement of another predicate;
* it matches an integer if the operand does not, and vice versa.
*/
public class IntComplementPredicate implements IntPredicate {
private IntPredicate p1;
public IntComplementPredicate(IntPredicate p1) {
this.p1 = p1;
}
/**
* Ask whether a given value matches this predicate
*
* @param value the value to be tested
* @return true if the value matches; false if it does not
*/
public boolean matches(int value) {
return !p1.matches(value);
}
/**
* Get the operand
* @return the negated predicate
*/
public IntPredicate getOperand() {
return p1;
}
}