}
@Override
public RowFilter getRowFilter(Project project) {
if (_eval != null && _errorMessage == null && _selected) {
return new ExpressionTimeComparisonRowFilter(
getRowEvaluable(project), _selectTime, _selectNonTime, _selectBlank, _selectError) {
@Override
protected boolean checkValue(long t) {
return t >= _from && t < _to;