Module: MongoMapper::Plugins::Tree::ClassMethods
- Defined in:
- lib/mongo_mapper/plugins/tree.rb
Instance Method Summary collapse
Instance Method Details
#roots ⇒ Object
8 9 10 |
# File 'lib/mongo_mapper/plugins/tree.rb', line 8 def roots self.where(parent_id_field => nil).sort(tree_order).all end |