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InvFPPushIndex Class Reference

Example Class for push method of building an index. More...

#include <InvFPPushIndex.hpp>

Inheritance diagram for InvFPPushIndex:

List of all members.

Public Methods
	InvFPPushIndex ()
	InvFPPushIndex (const string &prefix, int cachesize=128000000, long maxfilesize=2100000000, DOCID_T startdocid=1)
	~InvFPPushIndex ()
bool	addTerm (const Term &t)
	adding a term to the current document, returns true if term was added successfully.
void	endCollection (const CollectionProps *cp)
	signify the end of this collection. properties passed at the beginning of a collection should be handled by the constructor.
Protected Methods
void	writeTOC (int numinv)
void	doendDoc (const DocumentProps *dp, int mgrid)
	signify the end of current document
Protected Attributes
vector< LocatedTerm >	termlist
	table of all terms and their doclists

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Detailed Description

Example Class for push method of building an index.

This class builds an index assigning termids, docids, tracking locations of term within documents, and tracking terms within documents. It also expects a DocumentProp to have the total number of terms that were in a document. It expects that all stopping and stemming (if any) occurs before the term is passed in.

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Constructor & Destructor Documentation

InvFPPushIndex::InvFPPushIndex (    )  [inline]

InvFPPushIndex::InvFPPushIndex (  const string &    prefix, int    cachesize = 128000000, long    maxfilesize = 2100000000, DOCID_T    startdocid = 1 )

InvFPPushIndex::~InvFPPushIndex (    )

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Member Function Documentation

bool InvFPPushIndex::addTerm (  const Term &    t )  [virtual]

adding a term to the current document, returns true if term was added successfully. Reimplemented from InvPushIndex. Reimplemented in IncPassagePushIndex, and InvPassagePushIndex.

void InvFPPushIndex::doendDoc (  const DocumentProps *    dp, int    mgrid )  [protected, virtual]

signify the end of current document Reimplemented from InvPushIndex. Reimplemented in IncPassagePushIndex, and InvPassagePushIndex.

void InvFPPushIndex::endCollection (  const CollectionProps *    cp )  [virtual]

signify the end of this collection. properties passed at the beginning of a collection should be handled by the constructor. Reimplemented from InvPushIndex.

void InvFPPushIndex::writeTOC (  int    numinv )  [protected]

Reimplemented from InvPushIndex.

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Member Data Documentation

vector<LocatedTerm> InvFPPushIndex::termlist [protected]

table of all terms and their doclists Reimplemented from InvPushIndex.

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

• InvFPPushIndex.hpp
• InvFPPushIndex.cpp

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