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-rw-r--r--libjava/gnu/java/lang/ArrayHelper.java63
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diff --git a/libjava/gnu/java/lang/ArrayHelper.java b/libjava/gnu/java/lang/ArrayHelper.java
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-/* gnu.java.lang.ArrayHelper
- Copyright (C) 1998 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., 59 Temple Place, Suite 330, Boston, MA
-02111-1307 USA.
-
-As a special exception, if you link this library with other files to
-produce an executable, this library does not by itself cause the
-resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why the
-executable file might be covered by the GNU General Public License. */
-
-
-package gnu.java.lang;
-
-/**
- ** ArrayHelper helps you do things with arrays.
- **
- ** @author John Keiser
- ** @version 1.1.0, 29 Jul 1998
- **/
-
-public class ArrayHelper {
- public static boolean contains(Object[] array, Object searchFor) {
- return indexOf(array,searchFor) != -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;
- }
-
- public static boolean equalsArray(Object[] a, Object[] b) {
- if(a.length == b.length) {
- for(int i=0;i<a.length;i++) {
- if(!a[i].equals(b[i])) {
- return false;
- }
- }
- return true;
- } else {
- return false;
- }
- }
-}