com.diffplug.common.debug.ImmutableEntry Maven / Gradle / Ivy

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/*
 * Copyright 2016 DiffPlug
 *
 * 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 com.diffplug.common.debug;

import java.util.Map;

class ImmutableEntry {
	/** Creates an immutable Map.Entry. */
	static  Map.Entry create(K key, V value) {
		return new Map.Entry() {
			@Override
			public K getKey() {
				return key;
			}

			@Override
			public V getValue() {
				return value;
			}

			@Override
			public V setValue(V value) {
				throw new UnsupportedOperationException();
			}
		};
	}
}