How to import and indicate empty request or reply messages:
import "google/protobuf/empty.proto";
service SomeService {
rpc SomeOperation (google.protobuf.Empty) returns (google.protobuf.Empty) {}
}
How to import and indicate empty request or reply messages:
import "google/protobuf/empty.proto";
service SomeService {
rpc SomeOperation (google.protobuf.Empty) returns (google.protobuf.Empty) {}
}