RemoveMany Method

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

Removes all the items in collection from the set. Items not present in the set are ignored.

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

Syntax

C#
public int RemoveMany( IEnumerable<T> collection )

Visual Basic (Declaration)
Public Function RemoveMany ( _ collection As IEnumerable(Of T) _ ) As Integer

Visual C++
public: int RemoveMany ( IEnumerable<T>^ collection )

collection: IEnumerable<(Of <T>)>
A collection of items to remove from the set.

The number of items removed from the set.

Equality between items is determined by the comparison instance or delegate used to create the set.

Removing the collection takes time O(M log N), where N is the number of items in the set, and M is the number of items in collection.

Exception	Condition
System..::ArgumentNullException	collection is null.