1 package Moose::Meta::Attribute::Native::Trait::Number;
5 $VERSION = eval $VERSION;
6 our $AUTHORITY = 'cpan:STEVAN';
8 use Moose::Meta::Method::Accessor::Native::Number::abs;
9 use Moose::Meta::Method::Accessor::Native::Number::add;
10 use Moose::Meta::Method::Accessor::Native::Number::div;
11 use Moose::Meta::Method::Accessor::Native::Number::mod;
12 use Moose::Meta::Method::Accessor::Native::Number::mul;
13 use Moose::Meta::Method::Accessor::Native::Number::set;
14 use Moose::Meta::Method::Accessor::Native::Number::sub;
16 with 'Moose::Meta::Attribute::Native::Trait';
18 sub _helper_type { 'Num' }
28 Moose::Meta::Attribute::Native::Trait::Number - Helper trait for Num attributes
51 my $real = Real->new();
52 $real->add(5); # same as $real->integer($real->integer + 5);
53 $real->sub(2); # same as $real->integer($real->integer - 2);
57 This trait provides native delegation methods for numbers. All of the
58 operations correspond to arithmetic operations like addition or
63 If you don't provide an C<isa> value for your attribute, it will default to
66 =head1 PROVIDED METHODS
68 All of these methods modify the attribute's value in place. All methods return
73 =item * B<add($value)>
75 Adds the current value of the attribute to C<$value>.
77 =item * B<sub($value)>
79 Subtracts C<$value> from the current value of the attribute.
81 =item * B<mul($value)>
83 Multiplies the current value of the attribute by C<$value>.
85 =item * B<div($value)>
87 Divides the current value of the attribute by C<$value>.
89 =item * B<mod($value)>
91 Returns the current value of the attribute modulo C<$value>.
95 Sets the current value of the attribute to its absolute value.
101 See L<Moose/BUGS> for details on reporting bugs.
107 =head1 COPYRIGHT AND LICENSE
109 Copyright 2007-2009 by Infinity Interactive, Inc.
111 L<http://www.iinteractive.com>
113 This library is free software; you can redistribute it and/or modify
114 it under the same terms as Perl itself.