syntax = "proto3";

message ObjectSimpleProtobufNullable {
  optional bool bool = 1;
  optional int32 int32 = 2;
  optional uint32 uint32 = 3;
  optional int64 int64 = 4;
  optional uint64 uint64 = 5;
  optional float float = 6;
  optional double double = 7;
  optional string string = 8;
  optional bytes bytes = 9;
}