2000-03-07 20:55:28 +01:00
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/* Copyright (C) 1998, 1999 Free Software Foundation
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1999-04-07 16:42:40 +02:00
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This file is part of libgcj.
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This software is copyrighted work licensed under the terms of the
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Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
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details. */
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package java.util;
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/**
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* @author Warren Levy <warrenl@cygnus.com>
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* @date August 31, 1998.
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*/
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/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
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* "The Java Language Specification", ISBN 0-201-63451-1
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* plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
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* Status: Believed complete and correct
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*/
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/* The JDK 1.2 beta doc indicates that Dictionary is obsolete and that the
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* new java.util.Map interface should be used instead.
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*/
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public abstract class Dictionary
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{
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public abstract Enumeration elements();
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public abstract Object get(Object key) throws NullPointerException;
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public abstract boolean isEmpty();
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public abstract Enumeration keys();
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public abstract Object put(Object key, Object elem)
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throws NullPointerException;
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public abstract Object remove(Object key) throws NullPointerException;
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public abstract int size();
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}
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