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package Moose::Meta::Attribute::Native::Trait::Code;
use Moose::Role;
use Moose::Meta::Attribute::Native::MethodProvider::Code;
our $VERSION = '1.09';
$VERSION = eval $VERSION;
our $AUTHORITY = 'cpan:STEVAN';
with 'Moose::Meta::Attribute::Native::Trait';
has method_provider => (
is => 'ro',
isa => 'ClassName',
predicate => 'has_method_provider',
default => 'Moose::Meta::Attribute::Native::MethodProvider::Code',
);
sub _helper_type { 'CodeRef' }
no Moose::Role;
1;
=pod
=head1 NAME
Moose::Meta::Attribute::Native::Trait::Code - Helper trait for Code attributes
=head1 SYNOPSIS
package Foo;
use Moose;
has 'callback' => (
traits => ['Code'],
is => 'ro',
isa => 'CodeRef',
default => sub { sub { print "called" } },
handles => {
call => 'execute',
},
);
my $foo = Foo->new;
$foo->call; # prints "called"
=head1 DESCRIPTION
This provides operations on coderef attributes.
=head1 PROVIDED METHODS
=over 4
=item B<execute(@args)>
Calls the coderef with the given args.
=item B<execute_method(@args)>
Calls the coderef with the the instance as invocant and given args.
=back
=head1 METHODS
=over 4
=item B<meta>
=item B<method_provider>
=item B<has_method_provider>
=back
=head1 BUGS
See L<Moose/BUGS> for details on reporting bugs.
=head1 AUTHOR
Florian Ragwitz <rafl@debian.org>
=head1 COPYRIGHT AND LICENSE
Copyright 2007-2009 by Infinity Interactive, Inc.
L<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
=cut
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