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 * Copyright (c) 2018, 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.
 *
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package sun.security.ssl;

import java.io.IOException;
import sun.security.ssl.SSLHandshake.HandshakeMessage;

Interface for handshake message or extension absence on handshake
message processing.
This is typically used after the SSLSession object created, so that the
extension can update/impact the session object.
/**
 * Interface for handshake message or extension absence on handshake
 * message processing.
 *
 * This is typically used after the SSLSession object created, so that the
 * extension can update/impact the session object.
 */
interface HandshakeAbsence {
    void absent(ConnectionContext context,
            HandshakeMessage message) throws IOException;
}