reorganized file layout (part 1: moves and renames)

[org.ibex.core.git] / src / gnu / regexp / CharIndexedString.java

diff --git a/src/gnu/regexp/CharIndexedString.java b/src/gnu/regexp/CharIndexedString.java
deleted file mode 100644 (file)
index 3bf4a57..0000000
--- a/src/gnu/regexp/CharIndexedString.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- *  gnu/regexp/CharIndexedString.java
- *  Copyright (C) 1998-2001 Wes Biggs
- *
- *  This library is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU Lesser General Public License as published
- *  by the Free Software Foundation; either version 2.1 of the License, or
- *  (at your option) any later version.
- *
- *  This library 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 Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-package gnu.regexp;
-import java.io.Serializable;
-
-class CharIndexedString implements CharIndexed, Serializable {
-    private String s;
-    private int anchor;
-    private int len;
-    
-    CharIndexedString(String str, int index) {
-       s = str;
-       len = s.length();
-       anchor = index;
-    }
-
-    public char charAt(int index) {
-       int pos = anchor + index;
-       return ((pos < len) && (pos >= 0)) ? s.charAt(pos) : OUT_OF_BOUNDS;
-    }
-    
-    public boolean isValid() {
-       return (anchor < len);
-    }
-    
-    public boolean move(int index) {
-       return ((anchor += index) < len);
-    }
-}