AK.F1.Timing.Model.Collections.DoubleCollectionModel.ComputeDeltaType C# (CSharp) 메소드

        private static DeltaType ComputeDeltaType(double previousItem, double newItem)
        {
            if(newItem > previousItem)
            {
                return DeltaType.Increase;
            }
            else if(newItem < previousItem)
            {
                return DeltaType.Decrease;
            }
            else
            {
                return DeltaType.None;
            }
        }