Integer [ ] function ( ) { if ( levels . isEmpty ( ) ) { return LevelList . EMPTY_INTEGER_ARRAY ; } return ( Integer [ ] ) levels . toArray ( new Integer [ levels . size ( ) ] ) ; }
returns all active levels as java.lang.integer array . concode_field_sep Object[] data concode_elem_sep Object[] EMPTY_OBJECT_ARRAY concode_elem_sep TreeSet iteratorSetAsc concode_elem_sep ArrayList elements concode_elem_sep Integer[] EMPTY_INTEGER_ARRAY concode_elem_sep Integer ZERO concode_elem_sep TreeSet iteratorSetDesc concode_elem_sep ArrayList levels concode_elem_sep HashMap iteratorCache concode_field_sep void add concode_elem_sep void add concode_elem_sep int compare concode_elem_sep Object[] getElementArrayForLevel concode_elem_sep Object[] getElementArrayForLevel concode_elem_sep Iterator getElementsForLevel concode_elem_sep Object[] getRawElements concode_elem_sep void clear concode_elem_sep Iterator getLevelsDescending concode_elem_sep void setLevel concode_elem_sep void setLevel concode_elem_sep int getLevel concode_elem_sep int getLevel concode_elem_sep int size concode_elem_sep int size concode_elem_sep int getElementCountForLevel concode_elem_sep Object get concode_elem_sep Object[] toArray concode_elem_sep Object clone concode_elem_sep Integer[] getLevelsDescendingArray concode_elem_sep Iterator getLevelsAscending concode_elem_sep int indexOf concode_elem_sep Object[] getData concode_elem_sep Object[] getData