sub is_required { $_[0]->{required} }
sub default { $_[0]->{default} }
sub is_lazy { $_[0]->{lazy} }
+sub is_lazy_build { $_[0]->{lazy_build} }
sub predicate { $_[0]->{predicate} }
sub clearer { $_[0]->{clearer} }
sub handles { $_[0]->{handles} }
=head2 has_builder -> Bool
+=head2 is_lazy_build => Bool
+
=head2 should_auto_deref -> Bool
Informational methods.