content: /*
   *  ProtocolLib - Bukkit server library that allows access to the Minecraft protocol.
   *  Copyright (C) 2012 Kristian S. Stangeland
   *
   *  This program is free software; you can redistribute it and/or modify it under the terms of the
   *  GNU General Public License as published by the Free Software Foundation; either version 2 of
   *  the License, or (at your option) any later version.
   *
   *  This program 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 for more details.
   *
   *  You should have received a copy of the GNU General Public License along with this program;
   *  if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   *  02111-1307 USA
   */
  
  package com.comphenix.protocol.injector;
  
  import com.comphenix.protocol.PacketType;
  import com.comphenix.protocol.events.PacketEvent;
  
  /**
   * Represents an object that initiate the packet listeners.
   *
   * @author Kristian
   */
  public interface ListenerInvoker {
  
  	/**
  	 * Invokes the given packet event for every registered listener.
  	 *
  	 * @param event - the packet event to invoke.
  	 */
  	void invokePacketReceiving(PacketEvent event);
  
  	/**
  	 * Invokes the given packet event for every registered listener.
  	 *
  	 * @param event - the packet event to invoke.
  	 */
  	void invokePacketSending(PacketEvent event);
  
  	/**
  	 * Retrieve the associated type of a packet.
  	 *
  	 * @param packet - the packet.
  	 * @return The packet type.
  	 */
  	PacketType getPacketType(Object packet);
  }
  