if (__all__AssignTargets != null && __all__AssignTargets.length == 1 && __all__AssignTargets[0] == ast) {
HashSet<String> validTokensInAll = new HashSet<String>();
exprType value = __all__Assign.value;
exprType[] elts = null;
if (value instanceof List) {
List valueList = (List) value;
if (valueList.elts != null) {
elts = valueList.elts;
}
} else if (value instanceof Tuple) {
Tuple valueList = (Tuple) value;