syntax = "proto3";
// 地址信息
message Address
{
    bytes addr = 1;
    bytes number = 2;
}

syntax = "proto3";

import "address.proto";

enum Color
{
    Red = 0;
    Green = 3;
    Yellow = 6;
    Blue = 9;
}

message Person
{
    int32 id = 1;
    repeated bytes name = 2;
    bytes sex = 3;	
    int32 age = 4;
    Color color = 5;
    // 添加地址信息, 使用的是外部proto文件中定义的数据类型
    Address addr = 6;
}