1 /*******************************************************************************
2 * Copyright (c) 2000, 2003 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Common Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/cpl-v10.html
9 * IBM Corporation - initial API and implementation
10 *******************************************************************************/
11 package net.sourceforge.phpeclipse.phpeditor;
15 import net.sourceforge.phpdt.core.ICompilationUnit;
17 public interface ISavePolicy {
22 void preSave(ICompilationUnit unit);
25 * Returns the compilation unit in which the argument
26 * has been changed. If the argument is not changed, the
27 * returned result is <code>null</code>.
29 ICompilationUnit postSave(ICompilationUnit unit);