use strict;
use warnings;
+use Carp 'confess';
use Scalar::Util 'blessed';
-our $VERSION = '0.01';
+our $VERSION = '0.78_02';
+$VERSION = eval $VERSION;
+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 || ()),
+ );
+}
+
+sub create {
+ confess "The Class::MOP::Module->create method has been made a private object method.\n";
+}
+
+sub _instantiate_module {
+ my $self = shift;
+ my $version = shift;
+ my $authority = shift;
+
+ my $package_name = $self->name;
+
+ my $code = "package $package_name;";
+
+ $code .= "\$$package_name\:\:VERSION = '" . $version . "';"
+ if defined $version;
+ $code .= "\$$package_name\:\:AUTHORITY = '" . $authority . "';"
+ if defined $authority;
+
+ eval $code;
+ confess "creation of $package_name failed : $@" if $@;
}
1;
Class::MOP::Module - Module Meta Object
-=head1 SYNOPSIS
-
=head1 DESCRIPTION
+A module is essentially a L<Class::MOP::Package> with metadata, in our
+case the version and authority.
+
+=head1 INHERITANCE
+
+B<Class::MOP::Module> is a subclass of L<Class::MOP::Package>.
+
=head1 METHODS
=over 4
-=item B<meta>
+=item B<< $metamodule->version >>
+
+This is a read-only attribute which returns the C<$VERSION> of the
+package, if one exists.
+
+=item B<< $metamodule->authority >>
+
+This is a read-only attribute which returns the C<$AUTHORITY> of the
+package, if one exists.
+
+=item B<< $metamodule->identifier >>
+
+This constructs a string which combines the name, version and
+authority.
+
+=item B<< Class::MOP::Module->meta >>
-=item B<version>
+This will return a L<Class::MOP::Class> instance for this class.
=back
-=head1 AUTHOR
+=head1 AUTHORS
Stevan Little E<lt>stevan@iinteractive.comE<gt>
=head1 COPYRIGHT AND LICENSE
-Copyright 2006 by Infinity Interactive, Inc.
+Copyright 2006-2009 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
\ No newline at end of file
+=cut