Searched refs:first_ref (Results 1 – 1 of 1) sorted by relevance
67 let first_ref = self.first_ref(); in len() localVariable70 first_ref.len() + last_ref.len() in len()74 let first_ref = self.first_ref(); in is_empty() localVariable77 first_ref.is_empty() && last_ref.is_empty() in is_empty()