private static List<Symbol> extractMembers(Symbol.TypeSymbol classSymbol, boolean ignorePrivate) {
List<Symbol> results = Lists.newLinkedList();
for (Symbol symbol : classSymbol.memberSymbols()) {
if ((isVariableToExtract(symbol) || isMethodToExtract(symbol))
&& !(symbol.isPrivate() && ignorePrivate)) {
results.add(symbol);
}
}
return results;
}
private static boolean hasOnlyStaticMethods(Symbol.TypeSymbol newClassTypeSymbol) {
Collection<MethodSymbol> methods = filterMethods(newClassTypeSymbol.memberSymbols());
if (methods.isEmpty()) {
return false;
}
for (MethodSymbol method : methods) {
if (!method.isStatic()) {
return false;
}
}
return superClassHasOnlyStaticMethods(newClassTypeSymbol);
}