private static boolean overloadWithNoParametersExists(PsiMethod method, Object[] candidates) {
    String methodName = method.getName();
    return ContainerUtil.find(candidates, c -> {
      PsiMethod m = getMethodFromCandidate(c);
      return m.getParameterList().isEmpty() && m.getName().equals(methodName);
    }) != null;
  }
private static boolean overloadWithNoParametersExists(PsiMethod method, Object[] candidates)