public TravelDestinationItem(Key key = null, TravelDestination destination = null, ShapeBorder shape = null) : base(key: key) { D.assert(destination != null); this.destination = destination; this.shape = shape; }
public TravelDestinationContent(Key key = null, TravelDestination destination = null) : base(key: key) { D.assert(destination != null); this.destination = destination; }