Text::Query::Optimize.3pm

Langue: en

Autres versions - même langue

Version: 1999-06-20 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Text::Query::Parse - Base class for query parsers

SYNOPSIS

     package Text::Query::OptimizeSmart;
 
 
 

     use Text::Query::Optimize;
 
 
 

     use vars qw(@ISA);
 
 
 

     @ISA = qw(Text::Query::Optimize);

DESCRIPTION

This module provides a virtual base class for query optimizers.

It defines the "optimize" method that is called by the "Text::Query" object to optimize the internal query.

METHODS

optimize (INTERNAL)
Returns the "INTERNAL" argument after optimization. The default implementation returns the argument untouched.

SEE ALSO

Text::Query(3)

AUTHORS

Eric Bohlman (ebohlman@netcom.com)

Loic Dachary (loic@senga.org)