WordListOne(3)WordListOne(3)NAMEWordListOne-
manage and use an inverted index file.
SYNOPSIS
#include <mifluz.h>
WordContext context;
WordList* words = context->List();
WordList* words = WordListOne(context)DESCRIPTION
WordList is the mifluz equivalent of a database handler. Each WordList
object is bound to an inverted index file and implements the operations
to create it, fill it with word occurrences and search for an entry
matching a given criterion.
The general behavious of WordListOne is described in the WordList man‐
ual page. It is prefered to create a WordListOne instance by setting
the wordlist_multi configuration parameter to false and calling the
WordContext::List method.
Only the methods that differ from WordList are listed here. All the
methods of WordList are implemented by WordListOne and you should refer
to the manual page for more information.
The Cursor methods all return a WordCursorOne instance cast to a Word‐
Cursor object.
METHODS
WordListOne(WordContext* ncontext)
Constructor. Build inverted index handling object using run time
configuration parameters listed in the CONFIGURATION section of
the WordList manual page.
int DeleteCursor(WordDBCursor& cursor)
Delete the inverted index entry currently pointed to by the cur‐
sor. Returns 0 on success, Berkeley DB error code on error.
This is mainly useful when implementing a callback function for
a WordCursor.
AUTHORS
Loic Dachary loic@gnu.org
The Ht://Dig group http://dev.htdig.org/
SEE ALSOhtdb_dump(1), htdb_stat(1), htdb_load(1), mifluzdump(1), mifluzload(1),
mifluzsearch(1), mifluzdict(1), WordContext(3), WordList(3), Word‐
Dict(3), WordKey(3), WordKeyInfo(3), WordType(3), WordDBInfo(3), Wor‐
dRecordInfo(3), WordRecord(3), WordReference(3), WordCursor(3), Word‐
CursorOne(3), WordMonitor(3), Configuration(3), mifluz(3)
local WordListOne(3)
