message

type Hobby struct {
	Name        string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
	Description string `protobuf:"bytes,2,opt,name=description" json:"description,omitempty"`
}

type Person struct {
	FirstName    string   `protobuf:"bytes,1,opt,name=first_name,json=firstName" json:"first_name,omitempty"`
	LastName     string   `protobuf:"bytes,2,opt,name=last_name,json=lastName" json:"last_name,omitempty"`
	DateOfBirth  string   `protobuf:"bytes,3,opt,name=date_of_birth,json=dateOfBirth" json:"date_of_birth,omitempty"`
	Cool         bool     `protobuf:"varint,4,opt,name=cool" json:"cool,omitempty"`
	ArgumentsWon int32    `protobuf:"varint,5,opt,name=arguments_won,json=argumentsWon" json:"arguments_won,omitempty"`
	Hobbies      []*Hobby `protobuf:"bytes,6,rep,name=hobbies" json:"hobbies,omitempty"`
}