2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.protocol.framework;
10 import io.netty.channel.ChannelInboundHandler;
13 * Session negotiator concepts. A negotiator is responsible for message
14 * handling while the exact session parameters are not known. Once the
15 * session parameters are finalized, the negotiator replaces itself in
16 * the channel pipeline with the session.
18 * @param <T> Protocol session type.
21 public interface SessionNegotiator<T extends ProtocolSession<?>> extends ChannelInboundHandler {