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-/* ArrayHelper.java -- Helper methods for handling array operations
- Copyright (C) 1998, 2002 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.lang;
-
-/**
- * ArrayHelper helps you do things with arrays.
- *
- * @author John Keiser
- */
-public class ArrayHelper
-{
- /**
- * Counterpart to java.util.Collection.contains.
- *
- * @param array the array to search
- * @param searchFor the object to locate
- * @return true if some array element <code>equals(searchFor)</code>
- */
- public static boolean contains(Object[] array, Object searchFor)
- {
- return indexOf(array, searchFor) != -1;
- }
-
- /**
- * Counterpart to java.util.Collection.indexOf.
- *
- * @param array the array to search
- * @param searchFor the object to locate
- * @return the index of the first equal object, or -1
- */
- public static int indexOf(Object[] array, Object searchFor)
- {
- for (int i = 0; i < array.length; i++)
- {
- if(array[i].equals(searchFor))
- {
- return i;
- }
- }
- return -1;
- }
-}