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InvFPIndexMerge Class Reference

#include <InvFPIndexMerge.hpp>

Inheritance diagram for InvFPIndexMerge:

List of all members.

Public Methods
	InvFPIndexMerge (char *buffer, long size, long maxfilesize=2100000000)
	InvFPIndexMerge (long buffersize=64000000, long maxfilesize=2100000000)
	~InvFPIndexMerge ()
virtual int	mergeFiles (vector< char * > *files, vector< char * > *intmed, int level)
	merge these files and put the results into the intmed list
virtual int	finalMerge (vector< char * > *files)
	do the final merge and write the lookup table
Private Methods
void	writeInvFIDs ()
	write file ids for indexes created
void	least (vector< InvFPIndexReader * > *r, vector< int > *ret)
	figure out which readers point to the lowest termids

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Constructor & Destructor Documentation

InvFPIndexMerge::InvFPIndexMerge (  char *    buffer, long    size, long    maxfilesize = 2100000000 )

constructor. vector : a list of files to merge char* : name prefix of created files long : the maximum size the index can be

InvFPIndexMerge::InvFPIndexMerge (  long    buffersize = 64000000, long    maxfilesize = 2100000000 )

InvFPIndexMerge::~InvFPIndexMerge (    )

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Member Function Documentation

int InvFPIndexMerge::finalMerge (  vector< char * > *    files )  [virtual]

do the final merge and write the lookup table Reimplemented from InvIndexMerge.

void InvFPIndexMerge::least (  vector< InvFPIndexReader * > *    r, vector< int > *    ret )  [private]

figure out which readers point to the lowest termids

int InvFPIndexMerge::mergeFiles (  vector< char * > *    files, vector< char * > *    intmed, int    level )  [virtual]

merge these files and put the results into the intmed list Reimplemented from InvIndexMerge.

void InvFPIndexMerge::writeInvFIDs (    )  [private, virtual]

write file ids for indexes created Reimplemented from InvIndexMerge.

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

• InvFPIndexMerge.hpp
• InvFPIndexMerge.cpp

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