author | Dan Labrecque <dan.labrecque@oracle.com> |
Thu, 24 May 2012 04:16:47 -0400 | |
changeset 827 | 0944d8c0158b |
permissions | -rw-r--r-- |
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/* |
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* CDDL HEADER START |
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* |
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* The contents of this file are subject to the terms of the |
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* Common Development and Distribution License (the "License"). |
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* You may not use this file except in compliance with the License. |
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* |
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* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
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* or http://www.opensolaris.org/os/licensing. |
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* See the License for the specific language governing permissions |
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* and limitations under the License. |
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* |
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* When distributing Covered Code, include this CDDL HEADER in each |
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* file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
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* If applicable, add the following below this CDDL HEADER, with the |
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* fields enclosed by brackets "[]" replaced with your own identifying |
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* information: Portions Copyright [yyyy] [name of copyright owner] |
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* |
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* CDDL HEADER END |
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*/ |
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|
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/* |
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* Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved. |
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*/ |
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|
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package com.oracle.solaris.vp.util.misc; |
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import java.util.*; |
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public class EnumerationIterator<T> implements Iterator<T>, Iterable<T> { |
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// |
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// Instance data |
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// |
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private Enumeration<T> en; |
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// |
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// Constructors |
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// |
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public EnumerationIterator(Enumeration<T> en) { |
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this.en = en; |
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} |
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// |
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// Iterator methods |
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// |
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@Override |
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public boolean hasNext() { |
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return en.hasMoreElements(); |
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} |
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@Override |
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public T next() { |
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return en.nextElement(); |
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} |
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@Override |
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public void remove() { |
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throw new UnsupportedOperationException(); |
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} |
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// |
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// Iterable methods |
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// |
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@Override |
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public Iterator<T> iterator() { |
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return this; |
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} |
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// |
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// EnumerationIterator methods |
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// |
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public Enumeration<T> getEnumeration() { |
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return en; |
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} |
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} |