Module: FastTree::Model::Subtree::Traverse

Extended by:
ActiveSupport::Concern
Defined in:
lib/fast_tree/model/subtree/traverse.rb

Instance Method Summary collapse

Instance Method Details

#subtree ⇒ Object 



12
13
14
15
 
# File 'lib/fast_tree/model/subtree/traverse.rb', line 12

def subtree
  self.class.where(self.class.arel_table[:l_ptr].gteq(l_ptr))
            .where(self.class.arel_table[:r_ptr].lteq(r_ptr))
end