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55 * @author Chris Warth |
55 * @author Chris Warth |
56 * @see java.util.Observable#notifyObservers() |
56 * @see java.util.Observable#notifyObservers() |
57 * @see java.util.Observable#notifyObservers(java.lang.Object) |
57 * @see java.util.Observable#notifyObservers(java.lang.Object) |
58 * @see java.util.Observer |
58 * @see java.util.Observer |
59 * @see java.util.Observer#update(java.util.Observable, java.lang.Object) |
59 * @see java.util.Observer#update(java.util.Observable, java.lang.Object) |
60 * @since JDK1.0 |
60 * @since 1.0 |
61 */ |
61 */ |
62 public class Observable { |
62 public class Observable { |
63 private boolean changed = false; |
63 private boolean changed = false; |
64 private Vector<Observer> obs; |
64 private Vector<Observer> obs; |
65 |
65 |