IEnumerable check if empty in system.collection

Question

** I have function that get an object as a parameter then trying to cast it as IEnumrable and check if it’s empty or at least have value Is there any better way to do that than the below**

Private bool empty(Object obj)
{
    Bool empty=true;
    If (obj is IEnumerable lst)
    {
        foreach (var item in IEnumerable lst)
        {
        empty=false;
        break;
        }
}

Does this answer your question? [How to check if IEnumerable is null or empty?](https://stackoverflow.com/questions/5047349/how-to-check-if-ienumerable-is-null-or-empty) — Harish, Nov 15 '21 at 05:38
I think it might be better to explain why you are in this situation, and what problem you are trying to solve. — TheGeneral, Nov 15 '21 at 05:46

score 0 · Answer 1 · answered Nov 15 '21 at 05:37

0

You could use Any().

Note. Normally you want to avoid IEnumerable and it's better to use IEnumerable<T>.

answered Nov 15 '21 at 05:37

tymtam

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IEnumerable check if empty in system.collection

1 Answers1