``` sealed class Command{ class Clear()...

# announcements

[egslava]

sealed class Command{
        class Clear() : Command()
        class AddPoint(val x: Double, val y: Double): Command()
        class Lids(val times: List<Double>, val values: List<Double>, val isCalls: List<Boolean>, val animate: List<Boolean>, val labels: List<String>): Command()
        class AddPoints(val x: List<Double>, val y: List<Double>): Command()
        class Rate( val blah: Double, val blah2 : Double ): Command()
    }