org.apache.commons.collections.HashBag Maven / Gradle / Ivy
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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including
all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and
JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up
with different versions on classes on the class path).
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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.collections;
import java.util.Collection;
import java.util.HashMap;
/**
* A {@link Bag} that is backed by a {@link HashMap}.
*
* @deprecated Moved to bag subpackage and rewritten internally. Due to be removed in v4.0.
* @since Commons Collections 2.0
* @version $Revision: 646777 $ $Date: 2008-04-10 14:33:15 +0200 (Thu, 10 Apr 2008) $
*
* @author Chuck Burdick
*/
public class HashBag extends DefaultMapBag implements Bag {
/**
* Constructs an empty HashBag.
*/
public HashBag() {
super(new HashMap());
}
/**
* Constructs a {@link Bag} containing all the members of the given
* collection.
*
* @param coll a collection to copy into this bag
*/
public HashBag(Collection coll) {
this();
addAll(coll);
}
}