lemur::file::KeyfileDocListSegmentReader Class Reference

Provides a reader for DocInfoLists from a give segment in a File. More...

#include <KeyfileDocListSegmentReader.hpp>

List of all members.

Public Member Functions
	KeyfileDocListSegmentReader (File *stream, std::string &baseName, int segment, int readBufferSize)
	Instantiate for a given file.
	~KeyfileDocListSegmentReader ()
File *	file ()
	Return the File this reader reads.
lemur::index::InvFPDocList *	next ()
	Return the next DocInfoList in the segment.
bool	operator< (const KeyfileDocListSegmentReader &other) const
	Compare two Readers for merging.
const lemur::index::InvFPDocList *	top () const
	Return the current DocInfoList in the segment.
lemur::index::InvFPDocList *	top ()
	Return the current DocInfoList in the segment.
void	pop ()
	set the current DocInfoList to the next in the segment
int	segment () const
	Return which segment this reader reads.
const std::string &	name () const
	Return the base name of the File this reader reads.
Private Attributes
File *	_stream
ReadBuffer *	_file
lemur::index::InvFPDocList *	_top
int	_segment
std::string	_name

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Detailed Description

Provides a reader for DocInfoLists from a give segment in a File.

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Constructor & Destructor Documentation

lemur::file::KeyfileDocListSegmentReader::KeyfileDocListSegmentReader (  File *  stream, std::string &  baseName, int  segment, int  readBufferSize )

Instantiate for a given file.

lemur::file::KeyfileDocListSegmentReader::~KeyfileDocListSegmentReader (   )

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Member Function Documentation

lemur::file::File * lemur::file::KeyfileDocListSegmentReader::file (   )

Return the File this reader reads.

const std::string & lemur::file::KeyfileDocListSegmentReader::name (   )  const

Return the base name of the File this reader reads.

lemur::index::InvFPDocList * lemur::file::KeyfileDocListSegmentReader::next (   )

Return the next DocInfoList in the segment.

bool lemur::file::KeyfileDocListSegmentReader::operator< (  const KeyfileDocListSegmentReader &  other  )  const

Compare two Readers for merging.

void lemur::file::KeyfileDocListSegmentReader::pop (   )

set the current DocInfoList to the next in the segment

int lemur::file::KeyfileDocListSegmentReader::segment (   )  const

Return which segment this reader reads.

lemur::index::InvFPDocList * lemur::file::KeyfileDocListSegmentReader::top (   )

Return the current DocInfoList in the segment.

const lemur::index::InvFPDocList * lemur::file::KeyfileDocListSegmentReader::top (   )  const

Return the current DocInfoList in the segment.

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Member Data Documentation

ReadBuffer* lemur::file::KeyfileDocListSegmentReader::_file [private]

std::string lemur::file::KeyfileDocListSegmentReader::_name [private]

int lemur::file::KeyfileDocListSegmentReader::_segment [private]

File* lemur::file::KeyfileDocListSegmentReader::_stream [private]

lemur::index::InvFPDocList* lemur::file::KeyfileDocListSegmentReader::_top [private]

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

• KeyfileDocListSegmentReader.hpp
• KeyfileDocListSegmentReader.cpp

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