DisjointSets Generic Method

[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Determines if two collections are disjoint, considered as sets. Two sets are disjoint if they have no common items.

Namespace: Wintellect.PowerCollections
Assembly: PowerCollections (in PowerCollections.dll)

Syntax

C#
public static bool DisjointSets<T>( IEnumerable<T> collection1, IEnumerable<T> collection2, IEqualityComparer<T> equalityComparer )

Visual Basic (Declaration)
Public Shared Function DisjointSets(Of T) ( _ collection1 As IEnumerable(Of T), _ collection2 As IEnumerable(Of T), _ equalityComparer As IEqualityComparer(Of T) _ ) As Boolean

Visual C++
public: generic<typename T> static bool DisjointSets ( IEnumerable<T>^ collection1, IEnumerable<T>^ collection2, IEqualityComparer<T>^ equalityComparer )

equalityComparer: IEqualityComparer<(Of <T>)>
The IEqualityComparerComparer<T> used to compare items for equality. Only the Equals and GetHashCode member functions of this interface are called.

True if collection1 are collection2 are disjoint, considered as sets.

If both collections are Set, Bag, OrderedSet, or OrderedBag collections, it is more efficient to use the IsDisjoint method on that class.

Exception	Condition
System..::ArgumentNullException	collection1 or collection2 is null.