protected boolean _mustBeParenthesized(final RuleCall it) {
boolean _or = false;
boolean _or_1 = false;
boolean _predicated = this.predicated(it);
if (_predicated) {
_or_1 = true;
} else {
boolean _isFirstSetPredicated = it.isFirstSetPredicated();
_or_1 = _isFirstSetPredicated;
}
if (_or_1) {
_or = true;
} else {
String _cardinality = it.getCardinality();
boolean _notEquals = (!Objects.equal(_cardinality, null));
_or = _notEquals;
}
return _or;
}
