package Tutorial; import "php_options.proto"; //option (php).base_class = "Base"; option (php).generate_getter = true; option (php).generate_setter = true; message Person { required string name = 1; required int32 id = 2; optional string email = 3; enum PhoneType { MOBILE = 0; HOME = 1; WORK = 2; } message PhoneNumber { optional PhoneType type = 1 [default = HOME]; required string number = 2; } required PhoneNumber phone = 4; }