NAME¶
MooseX::MethodAttributes::Role::Meta::Role - metarole role for storing code
attributes
SYNOPSIS¶
package MyRole;
use MooseX::MethodAttributes::Role;
sub foo : Bar Baz('corge') { ... }
package MyClass
use Moose;
with 'MyRole';
my $attrs = MyClass->meta->get_method('foo')->attributes; # ["Bar", "Baz('corge')"]
DESCRIPTION¶
This module is a metaclass role which is applied by
MooseX::MethodAttributes::Role, allowing you to add code attributes to methods
in Moose roles.
These attributes can then be found by introspecting the role metaclass, and are
automatically copied into any classes or roles that the role is composed onto.
METHODS¶
initialize¶
Ensures that the package containing the role methods does the
MooseX::MethodAttributes::Role::AttrContainer role during initialisation,
which in turn is responsible for capturing the method attributes on the class
and registering them with the metaclass.
Wraps the normal method and ensures that the method metaclass performs the
MooseX::MethodAttributes::Role::Meta::Method role, which allows you to
introspect the attributes from the method objects returned by the MOP when
querying the metaclass.
CAVEATS¶
- •
- Currently roles with attributes cannot have methods
excluded or aliased, and will in turn confer this property onto any roles
they are composed onto.
AUTHORS¶
- •
- Florian Ragwitz <rafl@debian.org>
- •
- Tomas Doran <bobtfish@bobtfish.net>
COPYRIGHT AND LICENSE¶
This software is copyright (c) 2012 by Florian Ragwitz.
This is free software; you can redistribute it and/or modify it under the same
terms as the Perl 5 programming language system itself.