always
abstract fun <P : FlowParameters?> always(action: Class<out FlowAction<P>>, configure: Action<in FlowActionSpec<P>>): FlowScope.Registration<P>(source)
Registers a dataflow action that's always part of the dataflow graph.
Return
a Registration object representing the registered action.
Parameters
action
the dataflow action type.
configure
configuration for the given dataflow action parameters.
<P>
the parameters defined by the given dataflow action type.