libktorrent
2.2.0
src
torrent
advancedchokealgorithm.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 BTADVANCEDCHOKEALGORITHM_H
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#define BTADVANCEDCHOKEALGORITHM_H
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#include <peer/peer.h>
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#include "choker.h"
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namespace
bt
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{
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struct
TorrentStats;
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class
AdvancedChokeAlgorithm
:
public
ChokeAlgorithm
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{
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public
:
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AdvancedChokeAlgorithm
();
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~
AdvancedChokeAlgorithm
()
override
;
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void
doChokingLeechingState
(
PeerManager
& pman,
ChunkManager
& cman,
const
TorrentStats
& stats)
override
;
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void
doChokingSeedingState
(
PeerManager
& pman,
ChunkManager
& cman,
const
TorrentStats
& stats)
override
;
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private
:
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bool
calcACAScore(Peer::Ptr p,
ChunkManager
& cman,
const
TorrentStats
& stats);
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Peer::Ptr updateOptimisticPeer(
PeerManager
& pman,
const
QList<Peer::Ptr> & ppl);
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void
doUnchoking(QList<Peer::Ptr> & ppl, Peer::Ptr poup);
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private
:
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TimeStamp last_opt_sel_time;
// last time we updated the optimistic unchoked peer
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};
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}
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#endif
bt::AdvancedChokeAlgorithm
Definition:
advancedchokealgorithm.h:36
bt::ChunkManager
Definition:
chunkmanager.h:61
bt::PeerManager
Manages all the Peers.
Definition:
peermanager.h:67
bt::TorrentStats
Definition:
torrentstats.h:55
bt::AdvancedChokeAlgorithm::doChokingLeechingState
void doChokingLeechingState(PeerManager &pman, ChunkManager &cman, const TorrentStats &stats) override
bt::ChokeAlgorithm
Definition:
choker.h:41
bt::AdvancedChokeAlgorithm::doChokingSeedingState
void doChokingSeedingState(PeerManager &pman, ChunkManager &cman, const TorrentStats &stats) override
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