NAME

MouseX::AttributeHelpers::Counter

SYNOPSIS

            

              
              
package MyHomePage;
use Mouse;
use MouseX::AttributeHelpers;
has 'counter' => (
    metaclass => 'Counter',
    is        => 'rw',
    isa       => 'Num',
    default   => 0,
    provides  => {
        inc   => 'inc_counter',
        dec   => 'dec_counter',
        reset => 'reset_counter',
    },
);
package main;
my $page = MyHomePage->new;
$page->inc_counter; # same as $page->counter($page->counter + 1);
$page->dec_counter; # same as $page->counter($page->counter - 1);
            
          

DESCRIPTION

This module provides a simple counter attribute, which can be incremented and decremented.

PROVIDERS

reset

set

inc

dec

METHODS

method_constructors

helper_type

helper_default

AUTHOR

NAKAGAWA Masaki <masaki@cpan.org>

LICENSE

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

SEE ALSO

MouseX::AttributeHelpers, MouseX::AttributeHelpers::Base