syntax = "proto3";

enum OrphanEnum {
    UNKNOWN = 0;
    ONE = 1;
    TWO = 2;
}

message OrphanMapMessage {
  map<string, int64> primitive_ints = 1;
}

message OrphanMessage {
    string my_string = 1;
    bool my_bool = 2;
    OrphanEnum my_enum = 3;
}

message OrphanUnaryRequest {
    int64 some_int64 = 1;
}

message OrphanStreamRequest {
    string some_string = 1;
}

service OrphanService {
    rpc DoUnary(OrphanUnaryRequest) returns (OrphanMessage) {}
    rpc DoStream(OrphanStreamRequest) returns (stream OrphanMessage) {}
}