StringHelper.IsEmptyOrNull method (1 of 2)
Determines whether the collection is empty or null.
public static bool IsEmptyOrNull(this ICollection collection)
| parameter | description |
|---|---|
| collection | The collection. |
Return Value
true if the collection is empty or null; otherwise, false.
See Also
- class StringHelper
StringHelper.IsEmptyOrNull method (2 of 2)
This function is just an extension method version of string.IsNullOrEmpty and is effectively obsolete.
public static bool IsEmptyOrNull(this string? str)
| parameter | description |
|---|---|
| str | String. |
Return Value
If str is null or empty, true
See Also
- class StringHelper