lemur::utility::TermCache Class Reference

#include <TermCache.hpp>

List of all members.

Public Member Functions
	TermCache ()
void	add (const char *term, int termID)
	add a term to the cache.
int	find (const char *term) const
	lookup a term in the cache. Returns internal termid or -1 if not found.
void	clear ()
	clear the cache.
Private Member Functions
int	_hashFunction (const char *term) const
Private Attributes
cache_entry	_termCache [TERMCACHE_SIZE/sizeof(struct cache_entry)]

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Detailed Description

External to internal term id hash table for optimizing indexing with KeyfileIncIndex.

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Constructor & Destructor Documentation

lemur::utility::TermCache::TermCache (   )

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Member Function Documentation

int lemur::utility::TermCache::_hashFunction (  const char *  term  )  const [private]

void lemur::utility::TermCache::add (  const char *  term, int  termID )

add a term to the cache.

void lemur::utility::TermCache::clear (   )

clear the cache.

int lemur::utility::TermCache::find (  const char *  term  )  const

lookup a term in the cache. Returns internal termid or -1 if not found.

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Member Data Documentation

struct cache_entry lemur::utility::TermCache::_termCache[ TERMCACHE_SIZE / sizeof (struct cache_entry) ] [private]

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

• TermCache.hpp
• TermCache.cpp

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