change protocol inheritance from class to AnyObject (as per recent Swift recommendation)

This commit is contained in:
John Estropia
2019-04-27 17:50:55 +09:00
parent fe7e6e7b84
commit 08053ccb15
16 changed files with 16 additions and 16 deletions

View File

@@ -34,7 +34,7 @@ import CoreData
`invalidate()` will be called automatically when an `CoreStoreObjectKeyValueObservation` is deinited.
*/
public protocol CoreStoreObjectKeyValueObservation: class {
public protocol CoreStoreObjectKeyValueObservation: AnyObject {
/**
`invalidate()` will be called automatically when an `CoreStoreObjectKeyValueObservation` is deinited.