public static boolean isReceiverOfEnclosingCallAFluentIterable(@NotNull PsiMethodCallExpression enclosingMethodCallExpression) {
        PsiMethod method = enclosingMethodCallExpression.resolveMethod();
        if (method == null) return false;
        return isFluentIterable(method.getContainingClass());
      }
public static boolean isReceiverOfEnclosingCallAFluentIterable(@NotNull PsiMethodCallExpression enclosingMethodCallExpression)