HashSet(Of T).IntersectWith Method (IEnumerable(Of T))

 

Modifies the current HashSet(Of T) object to contain only elements that are present in that object and in the specified collection.

Namespace:   System.Collections.Generic
Assembly:  System.Core (in System.Core.dll)

Public Sub IntersectWith (
	other As IEnumerable(Of T)
)

Parameters

other
Type: System.Collections.Generic.IEnumerable(Of T)

The collection to compare to the current HashSet(Of T) object.

Exception Condition
ArgumentNullException

other is null.

If the collection represented by the other parameter is a HashSet(Of T) collection with the same equality comparer as the current HashSet(Of T) object, this method is an O(n) operation. Otherwise, this method is an O(n + m) operation, where n is Count and m is the number of elements in other.

Universal Windows Platform
Available since 8
.NET Framework
Available since 3.5
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 4.0
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
Return to top
Show: