3 import java.util.LinkedList;
5 public class Administrator {
7 private static LinkedList<RuralHouse> addRequest = new LinkedList<RuralHouse>();
8 private static LinkedList<RuralHouse> removeRequest = new LinkedList<RuralHouse>();
9 private Administrator(){
12 public static LinkedList<RuralHouse> getAddRequest() {
15 public static LinkedList<RuralHouse> getRemoveRequest() {