ReplaceInPlace Generic Method

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

Replace all items in a list or array that a predicate evaluates at true with a value. The replacement is done in-place, changing the list.

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

Syntax

C#
public static void ReplaceInPlace<T>( IList<T> list, Predicate<T> predicate, T replaceWith )

Visual Basic (Declaration)
Public Shared Sub ReplaceInPlace(Of T) ( _ list As IList(Of T), _ predicate As Predicate(Of T), _ replaceWith As T _ )

Visual C++
public: generic<typename T> static void ReplaceInPlace ( IList<T>^ list, Predicate<T>^ predicate, T replaceWith )

predicate: Predicate<(Of <T>)>
The predicate used to evaluate items with the collection. If the predicate returns true for a particular item, the item is replaces with replaceWith.

Although arrays cast to IList<T> are normally read-only, this method will work correctly and modify an array passed as list.