// Name: // Lab Section: // Primary TA: // Email: // Date: // CS101 Lab 7 // VertHall.java // Don't fill this in as is! Most of the methods should be moved to // the superclass Hall. import cs101.canvas.*; public class VertHall extends Hall { public VertHall(Room r1, Room r2) { } public String toString() { return("Hall between " + getRoom1() + " and " + getRoom2()); } public Room getRoom1() { return null; } public Room getRoom2() { return null; } public void openDoors() { getRoom1().connectSouth(getRoom2()); getRoom2().connectNorth(getRoom1()); } }