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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/PrefixExpression.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/PrefixExpression.java
index 0768e36..71baa1f 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/PrefixExpression.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/PrefixExpression.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.ast;
 
-import net.sourceforge.phpdt.internal.compiler.IAbstractSyntaxTreeVisitor;
+import net.sourceforge.phpdt.internal.compiler.ASTVisitor;
 import net.sourceforge.phpdt.internal.compiler.lookup.BlockScope;
 
 public class PrefixExpression extends CompoundAssignment {
 
 	/**
 	 * PrefixExpression constructor comment.
-	 * @param l org.eclipse.jdt.internal.compiler.ast.Expression
-	 * @param r org.eclipse.jdt.internal.compiler.ast.Expression
-	 * @param op int
+	 * 
+	 * @param l
+	 *            net.sourceforge.phpdt.internal.compiler.ast.Expression
+	 * @param r
+	 *            net.sourceforge.phpdt.internal.compiler.ast.Expression
+	 * @param op
+	 *            int
 	 */
 	public PrefixExpression(Expression l, Expression e, int op, int pos) {
 
@@ -31,11 +35,11 @@ public class PrefixExpression extends CompoundAssignment {
 	public String operatorToString() {
 
 		switch (operator) {
-			case PLUS :
-				return "++"; //$NON-NLS-1$
-			case MINUS :
-				return "--"; //$NON-NLS-1$
-		} 
+		case PLUS:
+			return "++"; //$NON-NLS-1$
+		case MINUS:
+			return "--"; //$NON-NLS-1$
+		}
 		return "unknown operator"; //$NON-NLS-1$
 	}
 
@@ -50,11 +54,11 @@ public class PrefixExpression extends CompoundAssignment {
 
 	}
 
-	public void traverse(IAbstractSyntaxTreeVisitor visitor, BlockScope scope) {
+	public void traverse(ASTVisitor visitor, BlockScope scope) {
 
 		if (visitor.visit(this, scope)) {
 			lhs.traverse(visitor, scope);
 		}
 		visitor.endVisit(this, scope);
 	}
-}
\ No newline at end of file
+}