gistfile1.yml

# default to optional


Person: !message  {
    1 : {name: id, type: int32, required: Yes},
    2 : {name: name, type: string},
    3 : {name: email, type: string},

    PhoneType: !enum {
      0 : MOBILE,
      1 : HOME,
      2 : WORK,
    },

    PhoneNumber: !message {
      1 : {name: number},
      2 : {name: type, type: PhoneType, default: HOME},
    },

   4 : {name: phone, repeated: Yes},
}