use List::MoreUtils qw( any all uniq first_index );
use Scalar::Util 'weaken', 'blessed';
-our $VERSION = '0.80';
+our $VERSION = '0.89_01';
$VERSION = eval $VERSION;
our $AUTHORITY = 'cpan:STEVAN';
push @{$self->roles} => $role;
}
+sub make_immutable {
+ my $self = shift;
+
+ # we do this for metaclasses way too often to do this check for them
+ if ( !$self->name->isa('Class::MOP::Object') ) {
+ my @superclasses = grep { $_ ne 'Moose::Object' && $_ ne $self->name }
+ $self->linearized_isa;
+ for my $superclass (@superclasses) {
+ my $meta = Class::MOP::class_of($superclass);
+ next unless $meta && $meta->isa('Moose::Meta::Class');
+ next unless $meta->is_mutable;
+ Carp::cluck( "Calling make_immutable on "
+ . $self->name
+ . ", which has a mutable ancestor ($superclass)" );
+ last;
+ }
+ }
+ $self->SUPER::make_immutable(@_);
+}
+
sub role_applications {
my ($self) = @_;
return $self;
}
-sub _construct_instance {
- my $class = shift;
- my $params = @_ == 1 ? $_[0] : {@_};
- my $meta_instance = $class->get_meta_instance;
- # FIXME:
- # the code below is almost certainly incorrect
- # but this is foreign inheritance, so we might
- # have to kludge it in the end.
- my $instance = $params->{'__INSTANCE__'} || $meta_instance->create_instance();
- foreach my $attr ($class->get_all_attributes()) {
- $attr->initialize_instance_slot($meta_instance, $instance, $params);
- }
- return $instance;
-}
-
sub superclasses {
my $self = shift;
my @supers = @_;
foreach my $super (@supers) {
Class::MOP::load_class($super);
my $meta = Class::MOP::class_of($super);
- Moose->throw_error("You cannot inherit from a Moose Role ($super)")
+ $self->throw_error("You cannot inherit from a Moose Role ($super)")
if $meta && $meta->isa('Moose::Meta::Role')
}
return $self->SUPER::superclasses(@supers);
sub add_attribute {
my $self = shift;
- $self->SUPER::add_attribute(
+ my $attr =
(blessed $_[0] && $_[0]->isa('Class::MOP::Attribute')
? $_[0]
- : $self->_process_attribute(@_))
- );
+ : $self->_process_attribute(@_));
+ $self->SUPER::add_attribute($attr);
+ # it may be a Class::MOP::Attribute, theoretically, which doesn't have
+ # 'bare' and doesn't implement this method
+ if ($attr->can('_check_associated_methods')) {
+ $attr->_check_associated_methods;
+ }
+ return $attr;
}
sub add_override_method_modifier {
This overrides the parent's method in order to accept a C<roles>
option. This should be an array reference containing one more roles
-that the class does.
+that the class does, each optionally followed by a hashref of options.
my $metaclass = Moose::Meta::Class->create( 'New::Class', roles => [...] );