readAttributeNullableBitmap32(completion:)
Declaration
func readAttributeNullableBitmap32(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeNullableBitmap32() async throws -> NSNumberfunc readAttributeNullableBitmap32(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeNullableBitmap32() async throws -> NSNumber