com.groupbyinc.common.apache.commons.collections4.Get Maven / Gradle / Ivy
/*
* 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.Collection;
import java.util.Set;
/**
* The "read" subset of the {@link java.util.Map} interface.
*
* @since 4.0
* @version $Id: Get.java 1543265 2013-11-19 00:48:44Z ggregory $
*
* @see Put
*/
public interface Get {
/**
* @see java.util.Map#containsKey(Object)
*/
boolean containsKey(Object key);
/**
* @see java.util.Map#containsValue(Object)
*/
boolean containsValue(Object value);
/**
* @see java.util.Map#entrySet()
*/
Set> entrySet();
/**
* @see java.util.Map#get(Object)
*/
V get(Object key);
/**
* @see java.util.Map#remove(Object)
*/
V remove(Object key);
/**
* @see java.util.Map#isEmpty()
*/
boolean isEmpty();
/**
* @see java.util.Map#keySet()
*/
Set keySet();
/**
* @see java.util.Map#size()
*/
int size();
/**
* @see java.util.Map#values()
*/
Collection values();
}