Algorithms..::..Exists<(Of <(<'T>)>)> Method
Determines if a collection contains any item that satisfies the condition
defined by predicate.
Namespace:
Wintellect.PowerCollections
Assembly:
PowerCollections (in PowerCollections.dll)
Syntax
public static bool Exists<T>( IEnumerable<T> collection, Predicate<T> predicate )
Public Shared Function Exists(Of T) ( _ collection As IEnumerable(Of T), _ predicate As Predicate(Of T) _ ) As Boolean
public: generic<typename T> static bool^ Exists( IEnumerable<T>^ collection, Predicate<T>^ predicate )
Type Parameters
- T
Parameters
- collection
- Type: IEnumerable<(Of <(<'T>)>)>
The collection to check all the items in.
- predicate
- Type: Predicate<(Of <(<'T>)>)>
A delegate that defines the condition to check for.