1 /******************************************************************************* 2 * Copyright (c) 2000, 2005 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.jface.text.rules; 12 13 14 /** 15 * Defines the interface by which <code>WhitespaceRule</code> 16 * determines whether a given character is to be considered 17 * whitespace in the current context. 18 */ 19 public interface IWhitespaceDetector { 20 21 /** 22 * Returns whether the specified character is whitespace. 23 * 24 * @param c the character to be checked 25 * @return <code>true</code> if the specified character is a whitespace char 26 */ 27 boolean isWhitespace(char c); 28 } 29