10 lines
175 B
Java
10 lines
175 B
Java
package patronObserver;
|
|
|
|
public interface ObservableIF {
|
|
|
|
public void addObserver(ObservadorIF o);
|
|
public void removeObserver(ObservadorIF o);
|
|
public void notificar();
|
|
|
|
}
|