private int _toBaseIndex(int sortedIndex) { return _convertIndex(sortedIndex, _baseIndicesList); }
private int _toSortedIndex(int baseIndex) { if ((_sortedIndicesList == null) && (_baseIndicesList != null)) { _sortedIndicesList = (IntList) _baseIndicesList.clone(); for(int i=0; i<_baseIndicesList.size(); i++) { Integer base = (Integer) _baseIndicesList.get(i); _sortedIndicesList.set(base.intValue(), new Integer(i)); } } return _convertIndex(baseIndex, _sortedIndicesList); }