All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.conqat.lib.commons.equals.DefaultEquator Maven / Gradle / Ivy

There is a newer version: 2024.7.2
Show newest version
/*
 * Copyright (c) CQSE GmbH
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.conqat.lib.commons.equals;

import java.util.Objects;

/**
 * {@link IEquator} using the normal equals (but respecting null).
 */
public class DefaultEquator implements IEquator {

	/** Singleton instance. */
	public static final DefaultEquator INSTANCE = new DefaultEquator();

	/** Constructor */
	private DefaultEquator() {
		// enforce use of singleton instance
	}

	/** {@inheritDoc} */
	@Override
	public boolean equals(Object element1, Object element2) {
		return Objects.equals(element1, element2);
	}
}