NSPersistentStoreCoordinator.DestroyPersistentStore 方法
定义
重要
一些信息与预发行产品相关,相应产品在发行之前可能会进行重大修改。 对于此处提供的信息,Microsoft 不作任何明示或暗示的担保。
销毁位于指定 url
处的持久存储。
[Foundation.Export("destroyPersistentStoreAtURL:withType:options: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 DestroyPersistentStore (Foundation.NSUrl url, string storeType, Foundation.NSDictionary options, out Foundation.NSError error);
abstract member DestroyPersistentStore : Foundation.NSUrl * string * Foundation.NSDictionary * -> bool
override this.DestroyPersistentStore : Foundation.NSUrl * string * Foundation.NSDictionary * -> bool
参数
- url
- NSUrl
- storeType
- String
返回
- 属性