1// See README.txt for information and build instructions. 2// 3// Note: START and END tags are used in comments to define sections used in 4// tutorials. They are not part of the syntax for Protocol Buffers. 5// 6// To get an in-depth walkthrough of this file and the related examples, see: 7// https://developers.google.com/protocol-buffers/docs/tutorials 8 9// [START declaration] 10syntax = "proto3"; 11package tutorial; 12// [END declaration] 13 14// [START java_declaration] 15option java_package = "com.example.tutorial"; 16option java_outer_classname = "AddressBookProtos"; 17// [END java_declaration] 18 19// [START csharp_declaration] 20option csharp_namespace = "Google.Protobuf.Examples.AddressBook"; 21// [END csharp_declaration] 22 23// [START messages] 24message Person { 25 string name = 1; 26 int32 id = 2; // Unique ID number for this person. 27 string email = 3; 28 29 enum PhoneType { 30 MOBILE = 0; 31 HOME = 1; 32 WORK = 2; 33 } 34 35 message PhoneNumber { 36 string number = 1; 37 PhoneType type = 2; 38 } 39 40 repeated PhoneNumber phones = 4; 41} 42 43// Our address book file is just one of these. 44message AddressBook { 45 repeated Person people = 1; 46} 47// [END messages] 48