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

 

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

Namespace:   System.Collections.Immutable
Assembly:  System.Collections.Immutable (in System.Collections.Immutable.dll)

public bool IsProperSubsetOf(
	IEnumerable<T> other
)

Parameters

other
Type: System.Collections.Generic.IEnumerable<T>

The collection to compare to the current set.

Return Value

Type: System.Boolean

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

An empty set is a proper subset of any other collection. Therefore, this method returns true if the current set is empty, unless the other collection is also empty.

NuGet package: System.Collections.Immutable (about immutable collections and how to install)

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