Moose::Meta::Attribute::Native:UseriContributedMoose::Meta::Attribute::Native::Trait::Number(3pm)



NAME
       Moose::Meta::Attribute::Native::Trait::Number - Helper trait for Num attributes

VERSION
       version 2.1213

SYNOPSIS
         package Real;
         use Moose;

         has 'integer' => (
             traits  => ['Number'],
             is      => 'ro',
             isa     => 'Num',
             default => 5,
             handles => {
                 set => 'set',
                 add => 'add',
                 sub => 'sub',
                 mul => 'mul',
                 div => 'div',
                 mod => 'mod',
                 abs => 'abs',
             },
         );

         my $real = Real->new();
         $real->add(5);    # same as $real->integer($real->integer + 5);
         $real->sub(2);    # same as $real->integer($real->integer - 2);

DESCRIPTION
       This trait provides native delegation methods for numbers. All of the operations
       correspond to arithmetic operations like addition or multiplication.

DEFAULT TYPE
       If you don't provide an "isa" value for your attribute, it will default to "Num".

PROVIDED METHODS
       All of these methods modify the attribute's value in place. All methods return the new
       value.

       ·   add($value)

           Adds the current value of the attribute to $value.

       ·   sub($value)

           Subtracts $value from the current value of the attribute.

       ·   mul($value)

           Multiplies the current value of the attribute by $value.

       ·   div($value)

           Divides the current value of the attribute by $value.

       ·   mod($value)

           Returns the current value of the attribute modulo $value.

       ·   abs

           Sets the current value of the attribute to its absolute value.

BUGS
       See "BUGS" in Moose for details on reporting bugs.

AUTHORS
       ·   Stevan Little <stevan.little AT iinteractive.com>

       ·   Dave Rolsky <autarch AT urth.org>

       ·   Jesse Luehrs <doy AT tozt.net>

       ·   Shawn M Moore <code AT sartak.org>

       ·   XXXX XXX'XX (Yuval Kogman) <nothingmuch AT woobling.org>

       ·   Karen Etheridge <ether AT cpan.org>

       ·   Florian Ragwitz <rafl AT debian.org>

       ·   Hans Dieter Pearcey <hdp AT weftsoar.net>

       ·   Chris Prather <chris AT prather.org>

       ·   Matt S Trout <mst AT shadowcat.uk>

COPYRIGHT AND LICENSE
       This software is copyright (c) 2006 by Infinity Interactive, Inc..

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.



perl v5.20.1                                201Moose::Meta::Attribute::Native::Trait::Number(3pm)