private static List<Symbol> retrieveMembers(Symbol.TypeSymbol classSymbol) {
List<Symbol> results = Lists.newLinkedList();
results.addAll(extractMembers(classSymbol, false));
for (Type parentInterface : classSymbol.interfaces()) {
results.addAll(extractMembers(parentInterface.symbol(), true));
}
Type superClass = classSymbol.superClass();
if (superClass != null) {
results.addAll(extractMembers(superClass.symbol(), true));
}
return results;
}
