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 bag. Items not present in the bag 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 bag.

The number of items removed from the bag.

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

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

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