1syntax = "proto2"; 2 3package A.B.C; 4 5message TestMessage { 6 optional int32 optional_int32 = 1 [default = 1]; 7 optional int64 optional_int64 = 2 [default = 2]; 8 optional uint32 optional_uint32 = 3 [default = 3]; 9 optional uint64 optional_uint64 = 4 [default = 4]; 10 optional bool optional_bool = 5 [default = true]; 11 optional double optional_double = 6 [default = 6.0]; 12 optional float optional_float = 7 [default = 7.0]; 13 optional string optional_string = 8 [default = "default str"]; 14 optional bytes optional_bytes = 9 [default = "\0\1\2\100fubar"]; 15 optional TestEnum optional_enum = 10 [default = A]; 16 optional TestMessage optional_msg = 11; 17 18 repeated int32 repeated_int32 = 21; 19 repeated int64 repeated_int64 = 22; 20 repeated uint32 repeated_uint32 = 23; 21 repeated uint64 repeated_uint64 = 24; 22 repeated bool repeated_bool = 25; 23 repeated double repeated_double = 26; 24 repeated float repeated_float = 27; 25 repeated string repeated_string = 28; 26 repeated bytes repeated_bytes = 29; 27 repeated TestEnum repeated_enum = 30; 28 repeated TestMessage repeated_msg = 31; 29 30 required int32 required_int32 = 41; 31 required int64 required_int64 = 42; 32 required uint32 required_uint32 = 43; 33 required uint64 required_uint64 = 44; 34 required bool required_bool = 45; 35 required double required_double = 46; 36 required float required_float = 47; 37 required string required_string = 48; 38 required bytes required_bytes = 49; 39 required TestEnum required_enum = 50; 40 required TestMessage required_msg = 51; 41 42 oneof my_oneof { 43 int32 oneof_int32 = 61; 44 int64 oneof_int64 = 62; 45 uint32 oneof_uint32 = 63; 46 uint64 oneof_uint64 = 64; 47 bool oneof_bool = 65; 48 double oneof_double = 66; 49 float oneof_float = 67; 50 string oneof_string = 68; 51 bytes oneof_bytes = 69; 52 TestEnum oneof_enum = 70; 53 TestMessage oneof_msg = 71; 54 } 55 56 message NestedMessage { 57 optional int32 foo = 1; 58 } 59 60 optional NestedMessage nested_message = 80; 61} 62 63enum TestEnum { 64 Default = 0; 65 A = 1; 66 B = 2; 67 C = 3; 68} 69