/usr/lib/perl5/Class/MOP/Module.pm is in libmoose-perl 2.0401-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 | package Class::MOP::Module;
BEGIN {
$Class::MOP::Module::AUTHORITY = 'cpan:STEVAN';
}
{
$Class::MOP::Module::VERSION = '2.0401';
}
use strict;
use warnings;
use Carp 'confess';
use Scalar::Util 'blessed';
use base 'Class::MOP::Package';
sub _new {
my $class = shift;
return Class::MOP::Class->initialize($class)->new_object(@_)
if $class ne __PACKAGE__;
my $params = @_ == 1 ? $_[0] : {@_};
return bless {
# Need to quote package to avoid a problem with PPI mis-parsing this
# as a package statement.
# from Class::MOP::Package
'package' => $params->{package},
namespace => \undef,
# attributes
version => \undef,
authority => \undef
} => $class;
}
sub version {
my $self = shift;
${$self->get_or_add_package_symbol('$VERSION')};
}
sub authority {
my $self = shift;
${$self->get_or_add_package_symbol('$AUTHORITY')};
}
sub identifier {
my $self = shift;
join '-' => (
$self->name,
($self->version || ()),
($self->authority || ()),
);
}
sub create {
my $class = shift;
my @args = @_;
unshift @args, 'package' if @args % 2 == 1;
my %options = @args;
my $package = delete $options{package};
my $version = delete $options{version};
my $authority = delete $options{authority};
my $meta = $class->SUPER::create($package => %options);
$meta->_instantiate_module($version, $authority);
return $meta;
}
sub _anon_package_prefix { 'Class::MOP::Module::__ANON__::SERIAL::' }
sub _anon_cache_key { confess "Modules are not cacheable" }
sub _instantiate_module {
my($self, $version, $authority) = @_;
my $package_name = $self->name;
$self->add_package_symbol('$VERSION' => $version)
if defined $version;
$self->add_package_symbol('$AUTHORITY' => $authority)
if defined $authority;
return;
}
1;
# ABSTRACT: Module Meta Object
=pod
=head1 NAME
Class::MOP::Module - Module Meta Object
=head1 VERSION
version 2.0401
=head1 DESCRIPTION
A module is essentially a L<Class::MOP::Package> with metadata, in our
case the version and authority.
=head1 INHERITANCE
B<Class::MOP::Module> is a subclass of L<Class::MOP::Package>.
=head1 METHODS
=over 4
=item B<< Class::MOP::Module->create($package, %options) >>
Overrides C<create> from L<Class::MOP::Package> to provide these additional
options:
=over 4
=item C<version>
A version number, to be installed in the C<$VERSION> package global variable.
=item C<authority>
An authority, to be installed in the C<$AUTHORITY> package global variable.
=back
=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 >>
This will return a L<Class::MOP::Class> instance for this class.
=back
=head1 AUTHOR
Moose is maintained by the Moose Cabal, along with the help of many contributors. See L<Moose/CABAL> and L<Moose/CONTRIBUTORS> for details.
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Infinity Interactive, Inc..
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
__END__
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