syntax = "proto3";
import "orders/message.proto";
package proto_example.orders;

service OrderService {
    rpc Find(Order) returns (Order);
    rpc Sync(stream Order) returns (stream Order);
    rpc SyncCall(stream Order) returns (stream Order);
    rpc StreamReq(stream Order) returns (Order);
    rpc StreamReqCall(stream Order) returns (Order);
}