private static boolean hasOnlyOneInsideCall(@NotNull ConstructorMethodInfo constructorMethodInfo) {
    Map<String, Map<PsiMethod, PsiMethodCallExpression>> methods = constructorMethodInfo.methods();
    if (constructorMethodInfo.hasCallOutside() || methods.size() != 1) {
      return false;
    }
    Map<PsiMethod, PsiMethodCallExpression> callExpressionMap = methods.entrySet().iterator().next().getValue();
    return callExpressionMap.size() == 1;
  }
private static boolean hasOnlyOneInsideCall(@NotNull ConstructorMethodInfo constructorMethodInfo)