/*

 * Copyright (c) 1998, 2006, 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.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * 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

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 */

package sun.misc;

/**

 * This is the signal handler interface expected in <code>Signal.handle</code>.

 *

 * @author   Sheng Liang

 * @author   Bill Shannon

 * @see      sun.misc.Signal

 * @since    1.2

 */

public interface SignalHandler {

    /**

     * The default signal handler

     */

    public static final SignalHandler SIG_DFL = new NativeSignalHandler(0);

    /**

     * Ignore the signal

     */

    public static final SignalHandler SIG_IGN = new NativeSignalHandler(1);

    /**

     * Handle the given signal

     *

     * @param sig a signal object

     */

    public void handle(Signal sig);

}