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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 static int CountWhere<T>( IEnumerable<T> collection, Predicate<T> predicate ) |
| Visual Basic (Declaration) |
|---|
Public Shared Function CountWhere(Of T) ( _ collection As IEnumerable(Of T), _ predicate As Predicate(Of T) _ ) As Integer |
| Visual C++ |
|---|
public: generic<typename T> static int CountWhere ( IEnumerable<T>^ collection, Predicate<T>^ predicate ) |
Parameters
- collection
- IEnumerable<(Of <T>)>
The collection to count items in.
- predicate
- Predicate<(Of <T>)>
A delegate that defines the condition to check for.
Return Value
The number of items in the collection that satisfy predicate.Type Parameters
- T
See Also
Algorithms Class
Wintellect.PowerCollections Namespace
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