IsNullOrEmpty equivalent for Array? C#

Question

Is there a function in the .NET library that will return true or false as to whether an array is null or empty? (Similar to string.IsNullOrEmpty).

I had

Answer 1

In case you initialized you array like

string[] myEmpytArray = new string[4];

Then to check if your array elements are empty use

myEmpytArray .All(item => item == null)

Try

 public static bool IsNullOrEmpty (this ICollection collection)
 {
    if (collection == null || collection.Count == 0)
        return true;
    else
       return collection.All(item => item == null);
 }