NSPersistentStoreCoordinator.ReplacePersistentStore Metode
Definisi
Penting
Beberapa informasi terkait produk prarilis yang dapat diubah secara signifikan sebelum dirilis. Microsoft tidak memberikan jaminan, tersirat maupun tersurat, sehubungan dengan informasi yang diberikan di sini.
Mengganti penyimpanan persisten di destinationUrl
dengan yang ada di sourceUrl
.
[Foundation.Export("replacePersistentStoreAtURL:destinationOptions:withPersistentStoreFromURL:sourceOptions:storeType:error:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual bool ReplacePersistentStore (Foundation.NSUrl destinationUrl, Foundation.NSDictionary destinationOptions, Foundation.NSUrl sourceUrl, Foundation.NSDictionary sourceOptions, string storeType, out Foundation.NSError error);
abstract member ReplacePersistentStore : Foundation.NSUrl * Foundation.NSDictionary * Foundation.NSUrl * Foundation.NSDictionary * string * -> bool
override this.ReplacePersistentStore : Foundation.NSUrl * Foundation.NSDictionary * Foundation.NSUrl * Foundation.NSDictionary * string * -> bool
Parameter
- destinationUrl
- NSUrl
- sourceUrl
- NSUrl
- storeType
- String
Mengembalikan
- Atribut