Method build_map_array

c_glib/test/helper/buildable.rb:191–198

(key_data_type, item_data_type, maps)

    end

    def build_map_array(key_data_type, item_data_type, maps)
      data_type = Arrow::MapDataType.new(key_data_type, item_data_type)
      builder = Arrow::MapArrayBuilder.new(data_type)
      maps.each do |map|
        append_to_builder(builder, map)
      end
      builder.finish
    end

    def build_struct_array(fields, structs)
      data_type = Arrow::StructDataType.new(fields)