IReadOnlySet<T>.IsProperSubsetOf(IEnumerable<T>) Method

Definition

Determines whether the current set is a proper (strict) subset of a specified collection.

C#
public bool IsProperSubsetOf(System.Collections.Generic.IEnumerable<T> other);

Parameters

other
IEnumerable<T>

The collection to compare to the current set.

Returns

true if the current set is a proper subset of other; otherwise false.

Exceptions

other is null.

Applies to

Product Versions
.NET 5, 6, 7, 8, 9