readAttributeLineup(completion:)
Declaration
func readAttributeLineup(completion: @escaping @Sendable (MTRChannelClusterLineupInfoStruct?, (any Error)?) -> Void)func readAttributeLineup() async throws -> MTRChannelClusterLineupInfoStructfunc readAttributeLineup(completion: @escaping @Sendable (MTRChannelClusterLineupInfoStruct?, (any Error)?) -> Void)func readAttributeLineup() async throws -> MTRChannelClusterLineupInfoStruct