Notification of target VM termination.
This event occurs if the target VM terminates before the
VM disconnects (VMDisconnectEvent).
Thus, this event will NOT occur if external forces terminate
the connection (e.g. a crash) or if the connection is intentionally
terminated with VirtualMachine.dispose()
On VM termination, a single unsolicited VMDeathEvent will always be sent with a
Additional VMDeathEvents will be sent in the same event set if they are
requested with a VMDeathRequest.
The VM is still intact and can be queried at the point this
event was initiated but immediately thereafter it is not
considered intact and cannot be queried.
Note: If the enclosing EventSet has a
suspend policy other than
the initiating point may be long past.
All VMDeathEvents will be in a single EventSet,
no other events will be in the event set. A resume
must occur to continue execution after any event set which
performs suspensions - in this case to allow proper shutdown.