Rechercher une page de manuel
Mixin::ExtraFields::Param.3pm
Langue: en
Version: 2006-12-11 (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
NAME
Mixin::ExtraFields::Param - make your class provide a familiar "param" methodVERSION
version 0.011$Id: /my/cs/projects/Mixin-ExtraFields-Param/trunk/lib/Mixin/ExtraFields/Param.pm 29059 2006-12-11T03:20:29.045283Z rjbs $
SYNOPSIS
package Widget::Parametric; use Mixin::ExtraFields::Param -fields => { driver => 'HashGuts' };; ... my $widget = Widget::Parametric->new({ flavor => 'vanilla' }); printf "%s: %s\n", $_, $widget->param($_) for $widget->param;
DESCRIPTION
This module mixes in to your class to provide a "param" method like the ones provided by CGI, CGI::Application, and other classes. It uses Mixin::ExtraFields, which means it can use any Mixin::ExtraFields driver to store your data.By default, the methods provided are:
- •
- param
- •
- exists_param
- •
- delete_param
These methods are imported by the "fields" group, which must be requested. If a "moniker" argument is supplied, the moniker is used instead of ``param''. For more information, see Mixin::ExtraFields.
METHODS
param
my @params = $object->param; # get names of existing params my $value = $object->param('name'); # get value of a param my $value = $object->param(name => $value); # set a param's value my @values = $object->param(n1 => $v1, n2 => $v2, ...); # set many values
This method sets or retrieves parameters.
AUTHOR
Ricardo SIGNES, "<rjbs@cpan.org>"BUGS
Please report any bugs or feature requests to <http://rt.cpan.org>, for Mixin-ExtraFields-Param. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.COPYRIGHT
Copyright 2005-2006 Ricardo Signes, all rights reserved.This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre