use Scalar::Util 'blessed', 'weaken';
-our $VERSION = '0.63';
+our $VERSION = '0.72';
$VERSION = eval $VERSION;
our $AUTHORITY = 'cpan:STEVAN';
## method
-sub is_needed {
- my $self = shift;
- # if called as a class method
- # then must pass in a class name
- unless (blessed $self) {
- (blessed $_[0] && $_[0]->isa('Class::MOP::Class'))
- || $self->throw_error("When calling is_needed as a class method you must pass a class name");
- return $_[0]->meta->can('DEMOLISH');
- }
- defined $self->{'body'} ? 1 : 0
+sub is_needed {
+ my $self = shift;
+ my $metaclass = shift;
+
+ ( blessed $metaclass && $metaclass->isa('Class::MOP::Class') )
+ || $self->throw_error(
+ "The is_needed method expected a metaclass object as its arugment");
+
+ return $metaclass->meta->can('DEMOLISH');
}
sub initialize_body {
$source .= ";\n" . '}';
warn $source if $self->options->{debug};
- my $code = $self->_eval_closure(q{}, $source);
- $self->throw_error("Could not eval the destructor :\n\n$source\n\nbecause :\n\n$@", error => $@, data => $source) if $@;
+ my $code = $self->_compile_code(
+ environment => {},
+ code => $source,
+ ) or $self->throw_error("Could not eval the destructor :\n\n$source\n\nbecause :\n\n$@", error => $@, data => $source);
+
$self->{'body'} = $code;
}
=head1 DESCRIPTION
This is a subclass of L<Class::MOP::Method> which handles
-constructing an approprate Destructor method. This is primarily
+constructing an appropriate Destructor method. This is primarily
used in the making of immutable metaclasses, otherwise it is
not particularly useful.
=head1 COPYRIGHT AND LICENSE
-Copyright 2006-2008 by Infinity Interactive, Inc.
+Copyright 2006-2009 by Infinity Interactive, Inc.
L<http://www.iinteractive.com>