1// Protocol Buffers - Google's data interchange format 2// Copyright 2024 Google Inc. All rights reserved. 3// 4// Use of this source code is governed by a BSD-style 5// license that can be found in the LICENSE file or at 6// https://developers.google.com/open-source/licenses/bsd 7 8edition = "2023"; 9 10package protobuf_test_messages.editions; 11 12option features.message_encoding = DELIMITED; 13option java_package = "com.google.protobuf_test_messages.edition2023"; 14option java_multiple_files = true; 15option objc_class_prefix = "Editions"; 16 17message ComplexMessage { 18 int32 d = 1; 19} 20 21message TestAllTypesEdition2023 { 22 message NestedMessage { 23 int32 a = 1; 24 TestAllTypesEdition2023 corecursive = 2 25 [features.message_encoding = LENGTH_PREFIXED]; 26 } 27 28 enum NestedEnum { 29 FOO = 0; 30 BAR = 1; 31 BAZ = 2; 32 NEG = -1; // Intentionally negative. 33 } 34 35 // Singular 36 int32 optional_int32 = 1; 37 int64 optional_int64 = 2; 38 uint32 optional_uint32 = 3; 39 uint64 optional_uint64 = 4; 40 sint32 optional_sint32 = 5; 41 sint64 optional_sint64 = 6; 42 fixed32 optional_fixed32 = 7; 43 fixed64 optional_fixed64 = 8; 44 sfixed32 optional_sfixed32 = 9; 45 sfixed64 optional_sfixed64 = 10; 46 float optional_float = 11; 47 double optional_double = 12; 48 bool optional_bool = 13; 49 string optional_string = 14; 50 bytes optional_bytes = 15; 51 52 NestedMessage optional_nested_message = 18 53 [features.message_encoding = LENGTH_PREFIXED]; 54 ForeignMessageEdition2023 optional_foreign_message = 19 55 [features.message_encoding = LENGTH_PREFIXED]; 56 57 NestedEnum optional_nested_enum = 21; 58 ForeignEnumEdition2023 optional_foreign_enum = 22; 59 60 string optional_string_piece = 24 [ctype = STRING_PIECE]; 61 string optional_cord = 25 [ctype = CORD]; 62 63 TestAllTypesEdition2023 recursive_message = 27 64 [features.message_encoding = LENGTH_PREFIXED]; 65 66 // Repeated 67 repeated int32 repeated_int32 = 31; 68 repeated int64 repeated_int64 = 32; 69 repeated uint32 repeated_uint32 = 33; 70 repeated uint64 repeated_uint64 = 34; 71 repeated sint32 repeated_sint32 = 35; 72 repeated sint64 repeated_sint64 = 36; 73 repeated fixed32 repeated_fixed32 = 37; 74 repeated fixed64 repeated_fixed64 = 38; 75 repeated sfixed32 repeated_sfixed32 = 39; 76 repeated sfixed64 repeated_sfixed64 = 40; 77 repeated float repeated_float = 41; 78 repeated double repeated_double = 42; 79 repeated bool repeated_bool = 43; 80 repeated string repeated_string = 44; 81 repeated bytes repeated_bytes = 45; 82 83 repeated NestedMessage repeated_nested_message = 48 84 [features.message_encoding = LENGTH_PREFIXED]; 85 repeated ForeignMessageEdition2023 repeated_foreign_message = 49 86 [features.message_encoding = LENGTH_PREFIXED]; 87 88 repeated NestedEnum repeated_nested_enum = 51; 89 repeated ForeignEnumEdition2023 repeated_foreign_enum = 52; 90 91 repeated string repeated_string_piece = 54 [ctype = STRING_PIECE]; 92 repeated string repeated_cord = 55 [ctype = CORD]; 93 94 // Packed 95 repeated int32 packed_int32 = 75 [features.repeated_field_encoding = PACKED]; 96 repeated int64 packed_int64 = 76 [features.repeated_field_encoding = PACKED]; 97 repeated uint32 packed_uint32 = 77 98 [features.repeated_field_encoding = PACKED]; 99 repeated uint64 packed_uint64 = 78 100 [features.repeated_field_encoding = PACKED]; 101 repeated sint32 packed_sint32 = 79 102 [features.repeated_field_encoding = PACKED]; 103 repeated sint64 packed_sint64 = 80 104 [features.repeated_field_encoding = PACKED]; 105 repeated fixed32 packed_fixed32 = 81 106 [features.repeated_field_encoding = PACKED]; 107 repeated fixed64 packed_fixed64 = 82 108 [features.repeated_field_encoding = PACKED]; 109 repeated sfixed32 packed_sfixed32 = 83 110 [features.repeated_field_encoding = PACKED]; 111 repeated sfixed64 packed_sfixed64 = 84 112 [features.repeated_field_encoding = PACKED]; 113 repeated float packed_float = 85 [features.repeated_field_encoding = PACKED]; 114 repeated double packed_double = 86 115 [features.repeated_field_encoding = PACKED]; 116 repeated bool packed_bool = 87 [features.repeated_field_encoding = PACKED]; 117 repeated NestedEnum packed_nested_enum = 88 118 [features.repeated_field_encoding = PACKED]; 119 120 // Unpacked 121 repeated int32 unpacked_int32 = 89 122 [features.repeated_field_encoding = EXPANDED]; 123 repeated int64 unpacked_int64 = 90 124 [features.repeated_field_encoding = EXPANDED]; 125 repeated uint32 unpacked_uint32 = 91 126 [features.repeated_field_encoding = EXPANDED]; 127 repeated uint64 unpacked_uint64 = 92 128 [features.repeated_field_encoding = EXPANDED]; 129 repeated sint32 unpacked_sint32 = 93 130 [features.repeated_field_encoding = EXPANDED]; 131 repeated sint64 unpacked_sint64 = 94 132 [features.repeated_field_encoding = EXPANDED]; 133 repeated fixed32 unpacked_fixed32 = 95 134 [features.repeated_field_encoding = EXPANDED]; 135 repeated fixed64 unpacked_fixed64 = 96 136 [features.repeated_field_encoding = EXPANDED]; 137 repeated sfixed32 unpacked_sfixed32 = 97 138 [features.repeated_field_encoding = EXPANDED]; 139 repeated sfixed64 unpacked_sfixed64 = 98 140 [features.repeated_field_encoding = EXPANDED]; 141 repeated float unpacked_float = 99 142 [features.repeated_field_encoding = EXPANDED]; 143 repeated double unpacked_double = 100 144 [features.repeated_field_encoding = EXPANDED]; 145 repeated bool unpacked_bool = 101 146 [features.repeated_field_encoding = EXPANDED]; 147 repeated NestedEnum unpacked_nested_enum = 102 148 [features.repeated_field_encoding = EXPANDED]; 149 150 // Map 151 map<int32, int32> map_int32_int32 = 56; 152 map<int64, int64> map_int64_int64 = 57; 153 map<uint32, uint32> map_uint32_uint32 = 58; 154 map<uint64, uint64> map_uint64_uint64 = 59; 155 map<sint32, sint32> map_sint32_sint32 = 60; 156 map<sint64, sint64> map_sint64_sint64 = 61; 157 map<fixed32, fixed32> map_fixed32_fixed32 = 62; 158 map<fixed64, fixed64> map_fixed64_fixed64 = 63; 159 map<sfixed32, sfixed32> map_sfixed32_sfixed32 = 64; 160 map<sfixed64, sfixed64> map_sfixed64_sfixed64 = 65; 161 map<int32, float> map_int32_float = 66; 162 map<int32, double> map_int32_double = 67; 163 map<bool, bool> map_bool_bool = 68; 164 map<string, string> map_string_string = 69; 165 map<string, bytes> map_string_bytes = 70; 166 map<string, NestedMessage> map_string_nested_message = 71; 167 map<string, ForeignMessageEdition2023> map_string_foreign_message = 72; 168 map<string, NestedEnum> map_string_nested_enum = 73; 169 map<string, ForeignEnumEdition2023> map_string_foreign_enum = 74; 170 171 oneof oneof_field { 172 uint32 oneof_uint32 = 111; 173 NestedMessage oneof_nested_message = 112 174 [features.message_encoding = LENGTH_PREFIXED]; 175 string oneof_string = 113; 176 bytes oneof_bytes = 114; 177 bool oneof_bool = 115; 178 uint64 oneof_uint64 = 116; 179 float oneof_float = 117; 180 double oneof_double = 118; 181 NestedEnum oneof_enum = 119; 182 } 183 184 // extensions 185 extensions 120 to 200; 186 187 // groups 188 message GroupLikeType { 189 int32 group_int32 = 202; 190 uint32 group_uint32 = 203; 191 } 192 GroupLikeType groupliketype = 201; 193 GroupLikeType delimited_field = 202; 194} 195 196message ForeignMessageEdition2023 { 197 int32 c = 1; 198} 199 200enum ForeignEnumEdition2023 { 201 FOREIGN_FOO = 0; 202 FOREIGN_BAR = 1; 203 FOREIGN_BAZ = 2; 204} 205 206extend TestAllTypesEdition2023 { 207 int32 extension_int32 = 120; 208} 209 210message GroupLikeType { 211 int32 c = 1; 212} 213 214extend TestAllTypesEdition2023 { 215 GroupLikeType groupliketype = 121; 216 GroupLikeType delimited_ext = 122; 217} 218