Method Detail

• addChangeListener

  public void addChangeListener​(javax.swing.event.ChangeListener chl)

  Add new listener to changes in the set of modified objects.

  Parameters:

  chl - listener to add

• removeChangeListener

  public void removeChangeListener​(javax.swing.event.ChangeListener chl)

  Remove a listener to changes in the set of modified objects.

  Parameters:

  chl - listener to remove

• getModifiedSet

  public java.util.Set<DataObject> getModifiedSet​()

  Get a set of modified data objects.

  Returns:

  an unmodifiable set of data objects

• getModified

  public DataObject[] getModified​()

  Get modified objects.

  Returns:

  array of objects