ImmutableHashSet<T>.IImmutableSet<T>.Union Method

Definition

Namespace:

System.Collections.Immutable

Assembly:

System.Collections.Immutable.dll

Source:

ImmutableHashSet_1.cs

Creates a new immutable set that contains all elements that are present in either the current set or in the specified collection.

 virtual System::Collections::Immutable::IImmutableSet<T> ^ System.Collections.Immutable.IImmutableSet<T>.Union(System::Collections::Generic::IEnumerable<T> ^ other) = System::Collections::Immutable::IImmutableSet<T>::Union;

System.Collections.Immutable.IImmutableSet<T> IImmutableSet<T>.Union (System.Collections.Generic.IEnumerable<T> other);

abstract member System.Collections.Immutable.IImmutableSet<T>.Union : seq<'T> -> System.Collections.Immutable.IImmutableSet<'T>
override this.System.Collections.Immutable.IImmutableSet<T>.Union : seq<'T> -> System.Collections.Immutable.IImmutableSet<'T>

Function Union (other As IEnumerable(Of T)) As IImmutableSet(Of T) Implements IImmutableSet(Of T).Union

Parameters

other

IEnumerable<T>

The collection to add elements from.

Returns

IImmutableSet<T>

A new immutable set with the items added; or the original set if all the items were already in the set.

Implements

Union(IEnumerable<T>)

Remarks

This member is an explicit interface member implementation. It can be used only when the ImmutableHashSet<T> instance is cast to an IImmutableSet<T> interface.