import java.lang.reflect.Array; public class Parking { Class typ; int miejsca=2; car[] parking; public Parking(Class typ) { this.typ = typ; car[] parking= (car[]) Array.newInstance(typ, miejsca); this.parking=parking; } public synchronized boolean isFull() { if(parking[0]!=null && parking[1]!=null) return true; return false; } public synchronized boolean zaparkowane() { if(parking[0]==null || parking[1]==null) return false; return true; } }