import "acsdaemon.idl";
Interface Callback is used to signal operation completions from the daemon processes to the clients. Note that this interface is very similar to the CBvoid interface defined in baci.idl. Here we currently define our own interface, mainly to avoid the unnecessary CBDescOut parameter in the callback methods, but also because the CBxxx interfaces are mainly associated with baci. This should perhaps be changed once ACS has more general callback interfaces.