ImmutableHashSet<T>.ISet<T>.Add(T) Method
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Adds an element to the current set and returns a value that indicates whether the element was successfully added.
virtual bool System.Collections.Generic.ISet<T>.Add(T item) = System::Collections::Generic::ISet<T>::Add;
bool ISet<T>.Add (T item);
abstract member System.Collections.Generic.ISet<T>.Add : 'T -> bool
override this.System.Collections.Generic.ISet<T>.Add : 'T -> bool
Function Add (item As T) As Boolean Implements ISet(Of T).Add
- item
- T
The element to add to the collection.
true
if the element is added to the set; false
if the element is already in the set.
This member is an explicit interface member implementation. It can be used only when the ImmutableHashSet<T> instance is cast to an ISet<T> interface.
Product | Versies |
---|---|
.NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8 (package-provided), 8, 9 (package-provided), 9 |
.NET Framework | 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided) |
.NET Standard | 2.0 (package-provided) |
UWP | 10.0 |
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