Bump us up to 0.64

[gitmo/Class-MOP.git] / lib / Class / MOP / Module.pm

diff --git a/lib/Class/MOP/Module.pm b/lib/Class/MOP/Module.pm
index 8bf93b0..206a6c4 100644 (file)
--- a/lib/Class/MOP/Module.pm
+++ b/lib/Class/MOP/Module.pm
@@ -6,20 +6,28 @@ use warnings;
 
 use Scalar::Util 'blessed';
 
-our $VERSION = '0.01';
+our $VERSION   = '0.64';
+our $AUTHORITY = 'cpan:STEVAN';
 
 use base 'Class::MOP::Package';
 
-# introspection
+sub version {  
+    my $self = shift;
+    ${$self->get_package_symbol({ sigil => '$', type => 'SCALAR', name => 'VERSION' })};
+}
 
-sub meta { 
-    require Class::MOP::Class;
-    Class::MOP::Class->initialize(blessed($_[0]) || $_[0]);
+sub authority {  
+    my $self = shift;
+    ${$self->get_package_symbol({ sigil => '$', type => 'SCALAR', name => 'AUTHORITY' })};
 }
 
-sub version {  
+sub identifier {
     my $self = shift;
-    ${$self->get_package_variable('$VERSION')};
+    join '-' => (
+        $self->name,
+        ($self->version   || ()),
+        ($self->authority || ()),
+    );
 }
 
 1;
@@ -32,31 +40,52 @@ __END__
 
 Class::MOP::Module - Module Meta Object
 
-=head1 SYNOPSIS
-
 =head1 DESCRIPTION
 
+This is an abstraction of a Perl 5 module, it is a superclass of
+L<Class::MOP::Class>. A module essentially a package with metadata, 
+in our case the version and authority. 
+
 =head1 METHODS
 
 =over 4
 
 =item B<meta>
 
+Returns a metaclass for this package.
+
+=item B<initialize ($package_name)>
+
+This will initialize a Class::MOP::Module instance which represents 
+the module of C<$package_name>.
+
 =item B<version>
 
+This is a read-only attribute which returns the C<$VERSION> of the 
+package for the given instance.
+
+=item B<authority>
+
+This is a read-only attribute which returns the C<$AUTHORITY> of the 
+package for the given instance.
+
+=item B<identifier>
+
+This constructs a string of the name, version and authority.
+
 =back
 
-=head1 AUTHOR
+=head1 AUTHORS
 
 Stevan Little E<lt>stevan@iinteractive.comE<gt>
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright 2006 by Infinity Interactive, Inc.
+Copyright 2006-2008 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
\ No newline at end of file
+=cut