CountWhere Method

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Counts the number of items in the collection that satisfy the condition defined by predicate.

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

Syntax

C#
public virtual int CountWhere( Predicate<T> predicate )

Visual Basic (Declaration)
Public Overridable Function CountWhere ( _ predicate As Predicate(Of T) _ ) As Integer

Visual C++
public: virtual int CountWhere ( Predicate<T>^ predicate )

predicate: Predicate<(Of <T>)>
A delegate that defines the condition to check for.

The number of items in the collection that satisfy predicate.