If you subclass from ControlFlowData, do not expose the type to graph in a
@graphOutput or @graphInput decoration, otherwise the subclass will not be connectable to the
base ControlFlowData type.
Only expose the type if you want to have a strong filter. Unlike other pins, CF pins do not filter
based on subclass compatbility.
The ControlFlowData provides a base class for control flow specific data. It is passed to ControlFlowNodeBase nodes upon execution.
Note
If you subclass from ControlFlowData, do not expose the type to graph in a
@graphOutputor@graphInputdecoration, otherwise the subclass will not be connectable to the baseControlFlowDatatype.Only expose the type if you want to have a strong filter. Unlike other pins, CF pins do not filter based on subclass compatbility.