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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.commons.collections4;
import java.util.Map;
/**
* The "write" subset of the {@link Map} interface.
*
* NOTE: in the original {@link Map} interface, {@link Map#put(Object, Object)} is known
* to have the same return type as {@link Map#get(Object)}, namely {@code V}. {@link Put}
* makes no assumptions in this regard (there is no association with, nor even knowledge
* of, a "reading" interface) and thus defines {@link #put(Object, Object)} as returning
* {@link Object}.
*
* @since 4.0
* @version $Id: Put.java 1543257 2013-11-19 00:45:55Z ggregory $
*
* @see Get
*/
public interface Put {
/**
* @see Map#clear()
*/
void clear();
/**
* Note that the return type is Object, rather than V as in the Map interface.
* See the class Javadoc for further info.
*
* @see Map#put(Object, Object)
*/
Object put(K key, V value);
/**
* @see Map#putAll(Map)
*/
void putAll(Map t);
}