public static WorkflowItemEvent CreateWorkflowItemEventFor(this HistoryEvent historyEvent, IEnumerable <HistoryEvent> allHistoryEvents)
{
var itemEvent = historyEvent.ActivityEvent(allHistoryEvents);
itemEvent = itemEvent ?? historyEvent.TimerEvent(allHistoryEvents);
itemEvent = itemEvent ?? historyEvent.ChildWorkflowEvent(allHistoryEvents);
itemEvent = itemEvent ?? historyEvent.LambdaEvent(allHistoryEvents);
return(itemEvent);
}