/*
* Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.max.ins.gui;
import java.util.regex.*;
/**
* Regular expression pattern matcher; identifies by number the rows that match a pattern.
* @see java.util.regex.Pattern
*/
public interface RowTextMatcher {
/**
* @return the number of rows being examined.
*/
int rowCount();
/**
* Find rows matching a regexp pattern.
*
* @param pattern a regular expression pattern
* @return rows in the row-based object being searched that match the {@link Pattern}.
*/
int[] findMatches(Pattern pattern);
}