# File lib/og/backends/mysql.rb, line 343 def deserialize_all(res, klass) return [] unless valid?(res) entities = [] for tuple in (0...res.num_rows) row = res.fetch_row() entity = klass.new() entity.og_deserialize(row) # get_join_fields(res, tuple, entity, join_fields) if join_fields entities << entity end return entities end