public bool IsProperSupersetOf(
IEnumerable<T> other
)Public Function IsProperSupersetOf (
other As IEnumerable(Of T)
) As Booleanpublic:
virtual bool IsProperSupersetOf(
IEnumerable<T>^ other
) sealedfunction IsProperSupersetOf(other);| ArgumentNullException | other is null. |
| NotSupportedException | The FileBackedHashSetT is read-only. |