RegisterCubicHandler registers the http handlers for service Cubic to "mux".

RegisterCubicHandler, client cubicpb.registers the http handlers for service Cubic to "mux".

RegisterCubicHandlerFromEndpoint is same as RegisterCubicHandler but automatically dials to "endpoint" and closes the connection when "ctx" gets done.

RegisterCubicHandlerServer registers the http handlers for service Cubic to "mux".