Block. Fault(Exception) Method
public: void Fault(Exception ^ exception);
public void Fault (Exception exception);
abstract member Fault : Exception -> unit
After Fault has been called on a dataflow block, that block will complete, and its Completion task will enter a final state. Faulting a block, as with canceling a block, causes buffered messages (unprocessed input messages as well as unoffered output messages) to be lost.