RemoveMany Method (IEnumerable)

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

Remove all of the keys (and any associated values) in a collection of keys. If a key is not present in the dictionary, nothing happens.

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

Syntax

C#
public int RemoveMany( IEnumerable<TKey> keyCollection )

Visual Basic (Declaration)
Public Function RemoveMany ( _ keyCollection As IEnumerable(Of TKey) _ ) As Integer

Visual C++
public: int RemoveMany ( IEnumerable<TKey>^ keyCollection )

keyCollection: IEnumerable<(Of <TKey>)>
A collection of key values to remove.

The number of keys from the collection that were present and removed.