Boolean (@NotNull LookupElement element) { Object object = element.getObject(); if (object instanceof PsiMethod method && element.getUserData(JavaCompletionUtil.FORCE_SHOW_SIGNATURE_ATTR) == null) { PsiClass containingClass = method.getContainingClass(); if (!method.isVarArgs() && containingClass != null && ContainerUtil.exists(containingClass.findMethodsByName(method.getName(), false), m -> isPurelyVarargOverload(method, m))) { return true; } } return false; }