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46 lines
1.7 KiB
46 lines
1.7 KiB
// This interface is taken from the Classpath project.
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// Please note the different copyright holder!
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// The changes I did is this comment, the package line, some
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// imports from java.util and some minor jdk12 -> jdk11 fixes.
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// -- Jochen Hoenicke <jochen@gnu.org>
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/////////////////////////////////////////////////////////////////////////////
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// Set.java -- A collection that prohibits duplicates
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//
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// Copyright (c) 1998 by Stuart Ballard (stuart.ballard@mcmail.com)
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Library General Public License as published
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// by the Free Software Foundation, version 2. (see COPYING.LIB)
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Library General Public License for more details.
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//
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// You should have received a copy of the GNU Library General Public License
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// along with this program; if not, write to the Free Software Foundation
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// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307 USA
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/////////////////////////////////////////////////////////////////////////////
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// TO DO:
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// ~ Doc comments for everything.
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package jode.util;
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public interface Set extends Collection {
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boolean add(Object o);
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boolean addAll(Collection c);
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void clear();
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boolean contains(Object o);
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boolean containsAll(Collection c);
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boolean equals(Object o);
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int hashCode();
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boolean isEmpty();
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Iterator iterator();
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boolean remove(Object o);
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boolean removeAll(Collection c);
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boolean retainAll(Collection c);
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int size();
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Object[] toArray();
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}
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