use Carp 'confess';
use Scalar::Util 'blessed', 'weaken';
-our $VERSION = '0.77';
+our $VERSION = '0.77_01';
$VERSION = eval $VERSION;
our $AUTHORITY = 'cpan:STEVAN';
my @class_list = $self->linearized_isa;
shift @class_list; # shift off $self->name
- foreach my $class_name (@class_list) {
- my $meta = Class::MOP::get_metaclass_by_name($class_name) || next;
+ foreach my $superclass_name (@class_list) {
+ my $super_meta = Class::MOP::get_metaclass_by_name($superclass_name) || next;
# NOTE:
# we need to deal with the possibility
# of class immutability here, and then
# get the name of the class appropriately
- my $meta_type = ($meta->is_immutable
- ? $meta->get_mutable_metaclass_name()
- : ref($meta));
+ my $super_meta_type
+ = $super_meta->is_immutable
+ ? $super_meta->get_mutable_metaclass_name()
+ : ref($super_meta);
- ($self->isa($meta_type))
+ ($self->isa($super_meta_type))
|| confess $self->name . "->meta => (" . (ref($self)) . ")" .
" is not compatible with the " .
- $class_name . "->meta => (" . ($meta_type) . ")";
+ $superclass_name . "->meta => (" . ($super_meta_type) . ")";
# NOTE:
# we also need to check that instance metaclasses
# are compatibile in the same the class.
- ($self->instance_metaclass->isa($meta->instance_metaclass))
+ ($self->instance_metaclass->isa($super_meta->instance_metaclass))
|| confess $self->name . "->meta->instance_metaclass => (" . ($self->instance_metaclass) . ")" .
" is not compatible with the " .
- $class_name . "->meta->instance_metaclass => (" . ($meta->instance_metaclass) . ")";
+ $superclass_name . "->meta->instance_metaclass => (" . ($super_meta->instance_metaclass) . ")";
}
}
sub wrapped_method_metaclass { $_[0]->{'wrapped_method_metaclass'} }
sub instance_metaclass { $_[0]->{'instance_metaclass'} }
-sub get_method_map {
- my $self = shift;
-
- my $class_name = $self->name;
-
- my $current = Class::MOP::check_package_cache_flag($class_name);
-
- if (defined $self->{'_package_cache_flag'} && $self->{'_package_cache_flag'} == $current) {
- return $self->{'methods'} ||= {};
- }
-
- $self->{_package_cache_flag} = $current;
-
- my $map = $self->{'methods'} ||= {};
-
- my $method_metaclass = $self->method_metaclass;
-
- my $all_code = $self->get_all_package_symbols('CODE');
-
- foreach my $symbol (keys %{ $all_code }) {
- my $code = $all_code->{$symbol};
-
- next if exists $map->{$symbol} &&
- defined $map->{$symbol} &&
- $map->{$symbol}->body == $code;
-
- my ($pkg, $name) = Class::MOP::get_code_info($code);
-
- # NOTE:
- # in 5.10 constant.pm the constants show up
- # as being in the right package, but in pre-5.10
- # they show up as constant::__ANON__ so we
- # make an exception here to be sure that things
- # work as expected in both.
- # - SL
- unless ($pkg eq 'constant' && $name eq '__ANON__') {
- next if ($pkg || '') ne $class_name ||
- (($name || '') ne '__ANON__' && ($pkg || '') ne $class_name);
- }
-
- $map->{$symbol} = $method_metaclass->wrap(
- $code,
- associated_metaclass => $self,
- package_name => $class_name,
- name => $symbol,
- );
- }
-
- return $map;
-}
-
# Instance Construction & Cloning
sub new_object {
$method = $self->find_next_method_by_name($method_name);
# die if it does not exist
(defined $method)
- || confess "The method '$method_name' is not found in the inheritance hierarchy for class " . $self->name;
+ || confess "The method '$method_name' was not found in the inheritance hierarchy for " . $self->name;
# and now make sure to wrap it
# even if it is already wrapped
# because we need a new sub ref
=item B<get_all_methods>
-This will traverse the inheritance heirachy and return a list of all
+This will traverse the inheritance hierarchy and return a list of all
the applicable L<Class::MOP::Method> objects for this class.
=item B<compute_all_applicable_methods>
=item B<get_all_method_names>
-This will traverse the inheritance heirachy and return a list of all the
+This will traverse the inheritance hierarchy and return a list of all the
applicable method names for this class. Duplicate names are removed, but the
order the methods come out is not defined.
=item B<get_all_attributes>
-This will traverse the inheritance heirachy and return a list of all
+This will traverse the inheritance hierarchy and return a list of all
the applicable L<Class::MOP::Attribute> objects for this class.
C<get_all_attributes> is an alias for consistency with C<get_all_methods>.
=item B<find_attribute_by_name ($attr_name)>
-This method will traverse the inheritance heirachy and find the
+This method will traverse the inheritance hierarchy and find the
first attribute whose name matches C<$attr_name>, then return it.
It will return undef if nothing is found.
projects / gitmo/Class-MOP.git / blobdiff