/**
    * This file is part of Waarp Project.
    * 
    * Copyright 2009, Frederic Bregier, and individual contributors by the @author tags. See the
    * COPYRIGHT.txt in the distribution for a full listing of individual contributors.
    * 
    * All Waarp Project 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 3 of
    * the License, or (at your option) any later version.
   * 
   * Waarp 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 Waarp . If not, see
   * <http://www.gnu.org/licenses/>.
   */
  package org.waarp.ftp.core.config;
  
  import java.util.concurrent.ScheduledExecutorService;
  
  import org.waarp.common.file.DataBlock;
  
  import io.netty.handler.traffic.GlobalChannelTrafficShapingHandler;
  
  /**
   * Global Traffic Shaping Handler for FTP
   * @author "Frederic Bregier"
   *
   */
  public class FtpGlobalTrafficShapingHandler extends GlobalChannelTrafficShapingHandler {
  
      public FtpGlobalTrafficShapingHandler(ScheduledExecutorService executor, long writeGlobalLimit,
              long readGlobalLimit, long writeChannelLimit, long readChannelLimit, long checkInterval, long maxTime) {
          super(executor, writeGlobalLimit, readGlobalLimit, writeChannelLimit, readChannelLimit, checkInterval, maxTime);
      }
  
      public FtpGlobalTrafficShapingHandler(ScheduledExecutorService executor, long writeGlobalLimit,
              long readGlobalLimit, long writeChannelLimit, long readChannelLimit, long checkInterval) {
          super(executor, writeGlobalLimit, readGlobalLimit, writeChannelLimit, readChannelLimit, checkInterval);
      }
  
      public FtpGlobalTrafficShapingHandler(ScheduledExecutorService executor, long writeGlobalLimit,
              long readGlobalLimit, long writeChannelLimit, long readChannelLimit) {
          super(executor, writeGlobalLimit, readGlobalLimit, writeChannelLimit, readChannelLimit);
      }
  
      public FtpGlobalTrafficShapingHandler(ScheduledExecutorService executor, long checkInterval) {
          super(executor, checkInterval);
      }
  
      public FtpGlobalTrafficShapingHandler(ScheduledExecutorService executor) {
          super(executor);
      }
  
      @Override
      protected long calculateSize(Object msg) {
          if (msg instanceof DataBlock) {
              return ((DataBlock) msg).getByteCount();
          }
          return super.calculateSize(msg);
      }
  
  }