NSFileProviderExtensionFetchThumbnailsHandler Delegate
Definition
Important
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Delegate for handling a thumbnail fetch operation.
public delegate void NSFileProviderExtensionFetchThumbnailsHandler(NSString identifier, NSData imageData, NSError error);type NSFileProviderExtensionFetchThumbnailsHandler = delegate of NSString * NSData * NSError -> unitParameters
- identifier
- NSString
- imageData
- NSData
- error
- NSError