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NSManagedObjectContext.CountForFetchRequest(NSFetchRequest, NSError) Método

Definición

Devuelve el número de objetos que request devolverían si se ejecutaran.

[Foundation.Export("countForFetchRequest:error:")]
public virtual nuint CountForFetchRequest (CoreData.NSFetchRequest request, out Foundation.NSError error);
abstract member CountForFetchRequest : CoreData.NSFetchRequest *  -> nuint
override this.CountForFetchRequest : CoreData.NSFetchRequest *  -> nuint

Parámetros

request
NSFetchRequest
error
NSError

Devoluciones

System.System.UIntPtr System.unativeint
Atributos

Se aplica a