|  | optional_int32: 101 | 
|  | optional_int64: 102 | 
|  | optional_uint32: 103 | 
|  | optional_uint64: 104 | 
|  | optional_sint32: 105 | 
|  | optional_sint64: 106 | 
|  | optional_fixed32: 107 | 
|  | optional_fixed64: 108 | 
|  | optional_sfixed32: 109 | 
|  | optional_sfixed64: 110 | 
|  | optional_float: 111 | 
|  | optional_double: 112 | 
|  | optional_bool: true | 
|  | optional_string: "115" | 
|  | optional_bytes: "\001\000\002\003\000\005" | 
|  | OptionalGroup { | 
|  | a: 117 | 
|  | } | 
|  | optional_nested_message { | 
|  | bb: 118 | 
|  | } | 
|  | optional_foreign_message { | 
|  | c: 119 | 
|  | } | 
|  | optional_import_message { | 
|  | d: 120 | 
|  | } | 
|  | optional_nested_enum: BAZ | 
|  | optional_foreign_enum: FOREIGN_BAZ | 
|  | optional_import_enum: IMPORT_BAZ | 
|  | optional_string_piece: "124" | 
|  | optional_cord: "125" | 
|  | repeated_int32: 201 | 
|  | repeated_int32: 301 | 
|  | repeated_int64: 202 | 
|  | repeated_int64: 302 | 
|  | repeated_uint32: 203 | 
|  | repeated_uint32: 303 | 
|  | repeated_uint64: 204 | 
|  | repeated_uint64: 304 | 
|  | repeated_sint32: 205 | 
|  | repeated_sint32: 305 | 
|  | repeated_sint64: 206 | 
|  | repeated_sint64: 306 | 
|  | repeated_fixed32: 207 | 
|  | repeated_fixed32: 307 | 
|  | repeated_fixed64: 208 | 
|  | repeated_fixed64: 308 | 
|  | repeated_sfixed32: 209 | 
|  | repeated_sfixed32: 309 | 
|  | repeated_sfixed64: 210 | 
|  | repeated_sfixed64: 310 | 
|  | repeated_float: 211 | 
|  | repeated_float: 311 | 
|  | repeated_double: 212 | 
|  | repeated_double: 312 | 
|  | repeated_bool: false | 
|  | repeated_bool: true | 
|  | repeated_string: "215" | 
|  | repeated_string: "315" | 
|  | repeated_bytes: "\330\000\000\000" | 
|  | repeated_bytes: "<\001\000\000" | 
|  | RepeatedGroup { | 
|  | a: 217 | 
|  | } | 
|  | RepeatedGroup { | 
|  | a: 317 | 
|  | } | 
|  | repeated_nested_message { | 
|  | bb: 218 | 
|  | } | 
|  | repeated_nested_message { | 
|  | bb: 318 | 
|  | } | 
|  | repeated_foreign_message { | 
|  | c: 219 | 
|  | } | 
|  | repeated_foreign_message { | 
|  | c: 319 | 
|  | } | 
|  | repeated_import_message { | 
|  | d: 220 | 
|  | } | 
|  | repeated_import_message { | 
|  | d: 320 | 
|  | } | 
|  | repeated_nested_enum: BAZ | 
|  | repeated_nested_enum: BAR | 
|  | repeated_foreign_enum: FOREIGN_BAZ | 
|  | repeated_foreign_enum: FOREIGN_BAR | 
|  | repeated_import_enum: IMPORT_BAZ | 
|  | repeated_import_enum: IMPORT_BAR | 
|  | repeated_string_piece: "224" | 
|  | repeated_string_piece: "324" | 
|  | repeated_cord: "225" | 
|  | repeated_cord: "325" | 
|  | default_int32: 401 | 
|  | default_int64: 402 | 
|  | default_uint32: 403 | 
|  | default_uint64: 404 | 
|  | default_sint32: 405 | 
|  | default_sint64: 406 | 
|  | default_fixed32: 407 | 
|  | default_fixed64: 408 | 
|  | default_sfixed32: 409 | 
|  | default_sfixed64: 410 | 
|  | default_float: 411 | 
|  | default_double: 412 | 
|  | default_bool: false | 
|  | default_string: "415" | 
|  | default_bytes: "\240\001\000\000" | 
|  | default_nested_enum: FOO | 
|  | default_foreign_enum: FOREIGN_FOO | 
|  | default_import_enum: IMPORT_FOO | 
|  | default_string_piece: "424" | 
|  | default_cord: "425" |