diff options
author | Slávek Banko <slavek.banko@axis.cz> | 2013-02-24 16:04:22 +0100 |
---|---|---|
committer | Slávek Banko <slavek.banko@axis.cz> | 2013-02-24 16:04:22 +0100 |
commit | e66056405208b7ba28c848aba5a680fbc9f3a53f (patch) | |
tree | 0be0a5e9bbddd9b9828b1085f57909906e79842e /libktorrent/torrent/chunkselector.h | |
parent | a1d815d63000ff0e0cf0e470afa6801e2fed32b9 (diff) | |
download | ktorrent-e66056405208b7ba28c848aba5a680fbc9f3a53f.tar.gz ktorrent-e66056405208b7ba28c848aba5a680fbc9f3a53f.zip |
Fix unintended rename of chunk*
Diffstat (limited to 'libktorrent/torrent/chunkselector.h')
-rw-r--r-- | libktorrent/torrent/chunkselector.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/libktorrent/torrent/chunkselector.h b/libktorrent/torrent/chunkselector.h new file mode 100644 index 0000000..3ba2f8a --- /dev/null +++ b/libktorrent/torrent/chunkselector.h @@ -0,0 +1,80 @@ +/*************************************************************************** + * Copyright (C) 2005 by Joris Guisson * + * joris.guisson@gmail.com * + * * + * 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., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * + ***************************************************************************/ +#ifndef BTCHUNKSELECTOR_H +#define BTCHUNKSELECTOR_H + +#include <list> +#include <util/timer.h> + +namespace bt +{ + class BitSet; + class PeerDownloader; + class ChunkManager; + class Downloader; + class PeerManager; + /** + * @author Joris Guisson + * + * Selects which Chunks to download. + */ + class ChunkSelector + { + ChunkManager & cman; + Downloader & downer; + PeerManager & pman; + std::list<Uint32> chunks; + Timer sort_timer; + public: + ChunkSelector(ChunkManager & cman,Downloader & downer,PeerManager &pman); + virtual ~ChunkSelector(); + + /** + * Select which chunk to download for a PeerDownloader. + * @param pd The PeerDownloader + * @param chunk Index of chunk gets stored here + * @return true upon succes, false otherwise + */ + bool select(PeerDownloader* pd,Uint32 & chunk); + + /** + * Data has been checked, and these chunks are OK. + * @param ok_chunks The ok_chunks + */ + void dataChecked(const BitSet & ok_chunks); + + /** + * A range of chunks has been reincluded. + * @param from The first chunk + * @param to The last chunk + */ + void reincluded(Uint32 from, Uint32 to); + + /** + * Reinsert a chunk. + * @param chunk The chunk + */ + void reinsert(Uint32 chunk); + }; + +} + +#endif + |