ThrowIfArgumentNullOrEmpty<T> Method
- Last UpdatedAug 21, 2026
- 1 minute read
Throws if argument is null or empty.
'Declaration
Public Shared Sub ThrowIfArgumentNullOrEmpty(Of T)( _
ByVal argument As IEnumerable(Of T), _
ByVal argumentName As String _
)
public static void ThrowIfArgumentNullOrEmpty<T>(
IEnumerable<T> argument,
string argumentName
)
public:
static void ThrowIfArgumentNullOrEmptygeneric<typename T>
(
IEnumerable<T^>^ argument,
String^ argumentName
)
Parameters
- argument
- The argument.
- argumentName
- Name of the argument.
Type Parameters
- T
- Type
| Exception | Description |
|---|---|
| System.ArgumentNullException | throws an instance of ArgumentNullException |
| System.ArgumentException | Value must not be empty. |