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