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Viewing changes to libktorrent/torrent/speedestimater.h

  • Committer: Bazaar Package Importer
  • Author(s): Richard Birnie
  • Date: 2008-06-03 20:32:46 UTC
  • mfrom: (1.1.20 upstream)
  • Revision ID: james.westby@ubuntu.com-20080603203246-dfyemn010uhsf433
Tags: 3.1~rc1+dfsg.1-1ubuntu1
* New upstream development release      
 - Dropped 01_support_external_libbtcore.diffm,
   97_fix_target_link_libraries.diff,
   99_libbtcore_scramble_soname.diff

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libktorrent/torrent/speedestimater.h
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/***************************************************************************
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 *   Copyright (C) 2005 by Joris Guisson                                   *
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 *   joris.guisson@gmail.com                                               *
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 *                                                                         *
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 *   This program is free software; you can redistribute it and/or modify  *
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 *   it under the terms of the GNU General Public License as published by  *
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 *   the Free Software Foundation; either version 2 of the License, or     *
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 *   (at your option) any later version.                                   *
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 *                                                                         *
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 *   This program is distributed in the hope that it will be useful,       *
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
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 *   GNU General Public License for more details.                          *
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 *                                                                         *
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 *   You should have received a copy of the GNU General Public License     *
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 *   along with this program; if not, write to the                         *
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 *   Free Software Foundation, Inc.,                                       *
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 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.             *
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 ***************************************************************************/
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#ifndef BTSPEEDESTIMATER_H
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#define BTSPEEDESTIMATER_H
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#include "globals.h"
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namespace bt
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{
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        /**
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         * @author Joris Guisson
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         * @brief Estimates download speed
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         *
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         * This class estimates the download speed.
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        */
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        class SpeedEstimater
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        {
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                class SpeedEstimaterPriv;
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        public:
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                SpeedEstimater();
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                virtual ~SpeedEstimater();
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                void onRead(Uint32 bytes);
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                void update();
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                double downloadRate() const {return download_rate;}
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        private:
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                double download_rate;
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                SpeedEstimaterPriv* down;
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        };
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}
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#endif