|Microsoft Internet Security and Acceleration Server 2000|
All overlapped operations require the filter to implement this interface to carry out data pumping.
When calling a method that begins an overlapped operation, the filter must pass to that method a pointer to the IFWXIOCompletion interface. The Firewall service calls the IFWXIOCompletion interface of the filter when the overlapped operation completes.
The method IFWXIOCompletion::CompleteAsyncIO is used in the following sample filters provided with ISA:
See Simple Implementation of CompleteAsyncIO in the IFWXDataFilter topic earlier in this section.