1// Protocol Buffers - Google's data interchange format 2// Copyright 2008 Google Inc. All rights reserved. 3// https://developers.google.com/protocol-buffers/ 4// 5// Redistribution and use in source and binary forms, with or without 6// modification, are permitted provided that the following conditions are 7// met: 8// 9// * Redistributions of source code must retain the above copyright 10// notice, this list of conditions and the following disclaimer. 11// * Redistributions in binary form must reproduce the above 12// copyright notice, this list of conditions and the following disclaimer 13// in the documentation and/or other materials provided with the 14// distribution. 15// * Neither the name of Google Inc. nor the names of its 16// contributors may be used to endorse or promote products derived from 17// this software without specific prior written permission. 18// 19// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 31syntax = "proto3"; 32 33package map_test; 34 35option java_package = "map_test"; 36option java_outer_classname = "MapTestProto"; 37 38message TestMap { 39 message MessageValue { 40 int32 value = 1; 41 } 42 enum EnumValue { 43 FOO = 0; 44 BAR = 1; 45 BAZ = 2; 46 QUX = 3; 47 } 48 49 map<int32, int32> int32_to_int32_field = 1; 50 map<int32, string> int32_to_string_field = 2; 51 map<int32, bytes> int32_to_bytes_field = 3; 52 map<int32, EnumValue> int32_to_enum_field = 4; 53 map<int32, MessageValue> int32_to_message_field = 5; 54 map<string, int32> string_to_int32_field = 6; 55 map<uint32, int32> uint32_to_int32_field = 7; 56 map<int64, int32> int64_to_int32_field = 8; 57} 58 59// Used to test that a nested builder containing map fields will properly 60// propagate the onChange event and mark its parent dirty when a change 61// is made to a map field. 62message TestOnChangeEventPropagation { 63 TestMap optional_message = 1; 64} 65 66// a decoy of TestMap for testing parsing errors 67message BizarroTestMap { 68 // same key type, different value 69 map<int32, bytes> int32_to_int32_field = 1; 70 // different key and value types 71 map<string, int32> int32_to_string_field = 2; 72 // different key types, same value 73 map<string, int32> int32_to_bytes_field = 3; 74 // different key and value types 75 map<string, bytes> int32_to_enum_field = 4; 76 // different key and value types 77 map<string, bytes> int32_to_message_field = 5; 78 // same key type, different value 79 map<string, bytes> string_to_int32_field = 6; 80} 81 82// Used to test that java reserved words can be used as protobuf field names 83// Not all reserved words are tested (to avoid bloat) but instead an arbitrary 84// subset of them chosen to cover various keyword categories like 85// type, modifier, declaration, etc. 86message ReservedAsMapField { 87 map<string, uint32> if = 1; 88 map<string, uint32> const = 2; 89 map<string, uint32> private = 3; 90 map<string, uint32> class = 4; 91 map<string, uint32> int = 5; 92 map<string, uint32> void = 6; 93 // These are also proto keywords 94 map<string, uint32> string = 7; 95 map<string, uint32> package = 8; 96 // Most recent Java reserved word 97 map<string, uint32> enum = 9; 98 // null is not a 'reserved word' per se but as a literal needs similar care 99 map<string, uint32> null = 10; 100} 101 102message ReservedAsMapFieldWithEnumValue { 103 enum SampleEnum { 104 A = 0; 105 B = 1; 106 } 107 map<string, SampleEnum> if = 1; 108 map<string, SampleEnum> const = 2; 109 map<string, SampleEnum> private = 3; 110 map<string, SampleEnum> class = 4; 111 map<string, SampleEnum> int = 5; 112 map<string, SampleEnum> void = 6; 113 // These are also proto keywords 114 map<string, SampleEnum> string = 7; 115 map<string, SampleEnum> package = 8; 116 // Most recent Java reserved word 117 map<string, SampleEnum> enum = 9; 118 // null is not a 'reserved word' per se but as a literal needs similar care 119 map<string, SampleEnum> null = 10; 120} 121