bt::DataChecker Class Reference

#include <datachecker.h>

Inheritance diagram for bt::DataChecker:

Signals
void	progress (quint32 num, quint32 total)
void	status (quint32 num_failed, quint32 num_found, quint32 num_downloaded, quint32 num_not_downloaded)

Public Member Functions
	DataChecker (bt::Uint32 from, bt::Uint32 to)
virtual void	check (const QString &path, const Torrent &tor, const QString &dnddir, const BitSet &current_status)=0
const BitSet &	getResult () const
void	stop ()
	Stop an ongoing check.

Protected Attributes
Uint32	downloaded
Uint32	failed
Uint32	found
bt::Uint32	from
bool	need_to_stop
Uint32	not_downloaded
BitSet	result
bt::Uint32	to

Detailed Description

Author

Joris Guisson

Checks which data is downloaded, given a torrent and a file or directory containing files of the torrent.

Definition at line 41 of file datachecker.h.

Member Function Documentation

check()

virtual void bt::DataChecker::check ( const QString &  path, const Torrent &  tor, const QString &  dnddir, const BitSet &  current_status  )

pure virtual

Check to see which chunks have been downloaded of a torrent, and which chunks fail. The corresponding bitsets should be filled with this information. If anything goes wrong and Error should be thrown.

Parameters

path	path to the file or dir (this needs to end with the name suggestion of the torrent)
tor	The torrent
dnddir	DND dir, optional argument if we know this
current_status	Current status of the torrent

Implemented in bt::MultiDataChecker, and bt::SingleDataChecker.

getResult()

const BitSet& bt::DataChecker::getResult ( ) const

inline

Get the BitSet representing all the downloaded chunks and which is the result of the data check.

Definition at line 62 of file datachecker.h.

progress

void bt::DataChecker::progress ( quint32  num, quint32  total  )

signal

Emitted when a chunk has been proccessed.

Parameters

num	The number processed
total	The total number of pieces to process

status

void bt::DataChecker::status ( quint32  num_failed, quint32  num_found, quint32  num_downloaded, quint32  num_not_downloaded  )

signal

Emitted when a failed or dowloaded chunk is found.

Parameters

num_failed	The number of failed chunks
num_found	The number of found chunks
num_downloaded	Number of downloaded chunks
num_not_downloaded	Number of not downloaded chunks

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The documentation for this class was generated from the following file:

• src/datachecker/datachecker.h