1 /******************************************************************************* 2 * Copyright (c) 2000, 2007 IBM Corporation and others. 3 * All rights reserved. This program and the accompanying materials 4 * are made available under the terms of the Eclipse Public License v1.0 5 * which accompanies this distribution, and is available at 6 * http://www.eclipse.org/legal/epl-v10.html 7 * 8 * Contributors: 9 * IBM Corporation - initial API and implementation 10 *******************************************************************************/ 11 package org.eclipse.compare.contentmergeviewer; 12 13 import org.eclipse.compare.IEditableContent; 14 import org.eclipse.core.runtime.IProgressMonitor; 15 import org.eclipse.jface.text.IDocument; 16 17 /** 18 * Interface which provides the ability to flush the contents from the viewer 19 * model (for example, an {@link IDocument} for text based content) into the 20 * underlying compare model ( most likely an instance of {@link IEditableContent}). 21 * <p> 22 * This interface may be implemented by clients. 23 * </p> 24 * 25 * @since 3.3 26 */ 27 public interface IFlushable { 28 29 /** 30 * Request that the view contents be flushed to the underlying compare input. 31 * Depending on the type of input, this may result in the contents being written 32 * into the underlying model (e.g. file) as well. 33 * @param monitor a progress monitor or <code>null</code> if progress reporting is not desired 34 */ 35 void flush(IProgressMonitor monitor); 36 } 37