gets the list of elements added in the model . concode_field_sep List<CtElement> removed concode_elem_sep List<CtElement> added concode_elem_sep List<CtElement> modified concode_field_sep boolean hasAdded concode_elem_sep boolean hasRemoved concode_elem_sep List<CtElement> getModified concode_elem_sep boolean hasModified concode_elem_sep List<CtElement> getRemoved
List < CtElement > function ( ) { if ( added == null ) { added = new ArrayList < CtElement > ( ) ; } return added ; }