X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/util/HashtableOfObject.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/util/HashtableOfObject.java
index c59958a..09e959a 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/util/HashtableOfObject.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/util/HashtableOfObject.java
@@ -1,25 +1,29 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.
+ * Copyright (c) 2000, 2003 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials 
- * are made available under the terms of the Common Public License v0.5 
+ * are made available under the terms of the Common Public License v1.0
  * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v05.html
+ * http://www.eclipse.org/legal/cpl-v10.html
  * 
  * Contributors:
  *     IBM Corporation - initial API and implementation
- ******************************************************************************/
+ *******************************************************************************/
 package net.sourceforge.phpdt.internal.compiler.util;
 
+import net.sourceforge.phpdt.core.compiler.CharOperation;
+
 /**
  * Hashtable of {char[] --> Object }
  */
 public final class HashtableOfObject implements Cloneable {
-	
+
 	// to avoid using Enumerations, walk the individual tables skipping nulls
 	public char[] keyTable[];
+
 	public Object valueTable[];
 
 	public int elementSize; // number of elements in the table
+
 	int threshold;
 
 	public HashtableOfObject() {
@@ -29,7 +33,8 @@ public final class HashtableOfObject implements Cloneable {
 	public HashtableOfObject(int size) {
 
 		this.elementSize = 0;
-		this.threshold = size; // size represents the expected number of elements
+		this.threshold = size; // size represents the expected number of
+								// elements
 		int extraRoom = (int) (size * 1.75f);
 		if (this.threshold == extraRoom)
 			extraRoom++;
@@ -59,7 +64,7 @@ public final class HashtableOfObject implements Cloneable {
 		char[] currentKey;
 		while ((currentKey = keyTable[index]) != null) {
 			if (currentKey.length == keyLength
-				&& CharOperation.prefixEquals(currentKey, key))
+					&& CharOperation.prefixEquals(currentKey, key))
 				return true;
 			index = (index + 1) % keyTable.length;
 		}
@@ -73,7 +78,7 @@ public final class HashtableOfObject implements Cloneable {
 		char[] currentKey;
 		while ((currentKey = keyTable[index]) != null) {
 			if (currentKey.length == keyLength
-				&& CharOperation.prefixEquals(currentKey, key))
+					&& CharOperation.prefixEquals(currentKey, key))
 				return valueTable[index];
 			index = (index + 1) % keyTable.length;
 		}
@@ -87,7 +92,7 @@ public final class HashtableOfObject implements Cloneable {
 		char[] currentKey;
 		while ((currentKey = keyTable[index]) != null) {
 			if (currentKey.length == keyLength
-				&& CharOperation.prefixEquals(currentKey, key))
+					&& CharOperation.prefixEquals(currentKey, key))
 				return valueTable[index] = value;
 			index = (index + 1) % keyTable.length;
 		}
@@ -107,14 +112,14 @@ public final class HashtableOfObject implements Cloneable {
 		char[] currentKey;
 		while ((currentKey = keyTable[index]) != null) {
 			if (currentKey.length == keyLength
-				&& CharOperation.prefixEquals(currentKey, key)) {
-					Object value = valueTable[index];
-					elementSize--;
-					keyTable[index] = null;
-					valueTable[index] = null;
-					rehash();
-					return value;
-				}
+					&& CharOperation.prefixEquals(currentKey, key)) {
+				Object value = valueTable[index];
+				elementSize--;
+				keyTable[index] = null;
+				valueTable[index] = null;
+				rehash();
+				return value;
+			}
 			index = (index + 1) % keyTable.length;
 		}
 		return null;
@@ -122,7 +127,12 @@ public final class HashtableOfObject implements Cloneable {
 
 	private void rehash() {
 
-		HashtableOfObject newHashtable = new HashtableOfObject(elementSize * 2);		// double the number of expected elements
+		HashtableOfObject newHashtable = new HashtableOfObject(elementSize * 2); // double
+																					// the
+																					// number
+																					// of
+																					// expected
+																					// elements
 		char[] currentKey;
 		for (int i = keyTable.length; --i >= 0;)
 			if ((currentKey = keyTable[i]) != null)
@@ -142,7 +152,8 @@ public final class HashtableOfObject implements Cloneable {
 		Object object;
 		for (int i = 0, length = valueTable.length; i < length; i++)
 			if ((object = valueTable[i]) != null)
-				s += new String(keyTable[i]) + " -> " + object.toString() + "\n"; 	//$NON-NLS-2$ //$NON-NLS-1$
+				s += new String(keyTable[i])
+						+ " -> " + object.toString() + "\n"; //$NON-NLS-2$ //$NON-NLS-1$
 		return s;
 	}
-}
\ No newline at end of file
+}