https://github.com/eclipse-ee4j/orb-gmbal-pfl/pfl-basic: Basic functions (Eclipse Foundation)
  • Russell Gold 
/*
 * Copyright (c) 2003, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Distribution License v. 1.0, which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

package org.glassfish.pfl.basic.func ;

public interface UnaryPredicate<T> {
    boolean evaluate( T arg ) ;
}