public class CheckboxMenuItem extends MenuItem implements ItemSelectable {

    // Public Constructors

        1.1 public CheckboxMenuItem();

            public CheckboxMenuItem(String label);

        1.1 public CheckboxMenuItem(String label, boolean state);

    // Public Instance Methods

        1.1 public synchronized void addItemListener(ItemListener l);  // From ItemSelectable

            public void addNotify();  // Overrides MenuItem

        1.1 public synchronized Object[] getSelectedObjects();  // From ItemSelectable

            public boolean getState();

            public String paramString();  // Overrides MenuItem

        1.1 public synchronized void removeItemListener(ItemListener l);  // From ItemSelectable

            public synchronized void setState(boolean b);

    // Protected Instance Methods

        1.1 protected void processEvent(AWTEvent e);  // Overrides MenuItem

        1.1  protected void processItemEvent(ItemEvent e);

}