a tagging interface for UNO objects which represent Automation
objects.
If a Automation object is bridged into the UNO environment, then
the resulting UNO object does not distinguish itself from any
other ordinary UNO object. However, it may be desirable to have
that distinction regardless, if a UNO client needs to take
particular Automation specific characteristics into account.
By providing XAutomationObject an object declares
to be representing an Automation object.
