public WorkOrderRoutingNode Alias(out WorkOrderRoutingAlias alias)
 {
     alias     = new WorkOrderRoutingAlias(this);
     NodeAlias = alias;
     return(this);
 }
 internal WorkOrderRoutingNode(WorkOrderRoutingAlias alias, bool isReference = false)
 {
     NodeAlias   = alias;
     IsReference = isReference;
 }