ISet<T>.IsSupersetOf(IEnumerable<T>) Method

Definition

Namespace:

System.Collections.Generic

Assembly:

System.Runtime.dll

Determines whether the current set is a superset of a specified collection.

public:
 bool IsSupersetOf(System::Collections::Generic::IEnumerable<T> ^ other);

public bool IsSupersetOf (System.Collections.Generic.IEnumerable<T> other);

abstract member IsSupersetOf : seq<'T> -> bool

Public Function IsSupersetOf (other As IEnumerable(Of T)) As Boolean

Parameters

other

IEnumerable<T>

The collection to compare to the current set.

Returns

Boolean

true if the current set is a superset of other; otherwise, false.

Exceptions

ArgumentNullException

other is null.

Remarks

If other contains the same elements as the current set, the current set is still considered a superset of other.

This method always returns false if the current set has fewer elements than other.