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lombok-pg is a collection of extensions to Project Lombok

There is a newer version: 0.11.3

/*
 * Copyright © 2011 Philipp Eichhorn
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package lombok;

import static lombok.Functions.*;

/**
 * Collection of predicate templates.
 */
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public final class Predicates {

	/**
	 * Represents the method that defines a set of criteria and determines whether the specified object meets those
	 * criteria.
	 * 
	 * @param 
	 *            The type of the object to compare.
	 */
	public static abstract class Predicate1 extends Function1 {
		public final Boolean apply(T1 t1) {
			return evaluate(t1);
		}

		public abstract boolean evaluate(T1 t1);
	}
}