1 # vim:ts=4:sw=4:expandtab
5 use MooseX::AttributeHelpers;
8 has 'name' => (is => 'ro', isa => 'Str');
9 has 'width' => (is => 'rw', isa => 'Int', default => 100);
10 has '_nodes' => (is => 'ro', metaclass => 'Collection::Array', isa => 'ArrayRef[Con]',
11 default => sub { [] },
17 has 'parent' => (is => 'rw', isa => 'Con', predicate => 'has_parent');
19 __PACKAGE__->meta->make_immutable;