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