#grpc

hey guys, is it possible to return multiple message in 1 grpc request ?

ie int mComputeCloudAndMesh(const ImgSet& Pimgs, Cloud& pOutCloud, Mesh& pOutMesh) const; => rpc mComputeCloudAndMesh (rpc_ImgSet) returns (rpc_Cloud,rpc_Mesh) {}

is there an example of grpc using AsyncService ? found this : https://github.com/grpc/grpc/blob/master/test/c... but is not the easiest to get it all

why isn't something like unregisterService ?, that would have allow to update the service without turning off the server..