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.\"
.IX Title "KinoSearch1::Store::InvIndex 3pm"
.TH KinoSearch1::Store::InvIndex 3pm "2014-08-15" "perl v5.20.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
KinoSearch1::Store::InvIndex \- inverted index
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    # abstract base class
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
An InvIndex is an abstract representation of an inverted index, KinoSearch1's
core data structure.  The archetypal implementation of an invindex,
FSInvIndex, is a single directory holding a collection of files.  However, to
allow alternative implementations such as RAMInvIndex, i/o and file
manipulation are abstracted out rather than executed directly by KinoSearch1's
classes.
.PP
A \*(L"file\*(R" within an invindex might be a real file \*(-- or it might be a ram file,
or eventually a database record, etc.  Similarly,
\&\f(CW\*(C`$invindex\->delete_file($filename)\*(C'\fR might delete a file from the file
system, or a key-value pair from a hash, or something else.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
KinoSearch1::Docs::FileFormat
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2005\-2010 Marvin Humphrey
.SH "LICENSE, DISCLAIMER, BUGS, etc."
.IX Header "LICENSE, DISCLAIMER, BUGS, etc."
See KinoSearch1 version 1.01.