NSEntityMigrationPolicy.CreateDestinationInstancesForSourceInstance 方法

参考

定义

命名空间:: CoreData

程序集:: Xamarin.iOS.dll

程序集:: Xamarin.Mac.dll

重要

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[Foundation.Export("createDestinationInstancesForSourceInstance:entityMapping:manager:error:")]
public virtual bool CreateDestinationInstancesForSourceInstance (CoreData.NSManagedObject sInstance, CoreData.NSEntityMapping mapping, CoreData.NSMigrationManager manager, out Foundation.NSError error);

abstract member CreateDestinationInstancesForSourceInstance : CoreData.NSManagedObject * CoreData.NSEntityMapping * CoreData.NSMigrationManager *  -> bool
override this.CreateDestinationInstancesForSourceInstance : CoreData.NSManagedObject * CoreData.NSEntityMapping * CoreData.NSMigrationManager *  -> bool

参数

sInstance: NSManagedObject

mapping: NSEntityMapping

manager: NSMigrationManager

error: NSError

返回

Boolean

属性: ExportAttribute

适用于