/// <summary>
/// Check if the class have to pass the moved down test
/// </summary>
/// <param name="s">The split to check</param>
/// <param name="classIndex">The class index to check in the 's' split</param>
/// <param name="splitSofs">The SoFs corresponding to classes</param>
/// <returns></returns>
public virtual bool HaveToMoveDown(Split s, int classIndex, List <int> splitSofs)
{
// some exceptions:
if (ParameterTopSplitExceptionValue == 1 && s.Number == 1)
{
// if the ParameterTopSplitExceptionValue is set to 1
// and it is the first split.
// -> never move down classes on it
return(false);
}
if (s.Number == Splits.Count)
{
// if the split is the last one
// -> never move down classes on it
return(false);
}
if (!s.GetClassesIndex().Contains(classIndex))
{
// the split doest not contains the class
return(false);
}
// -->
return(TestIfMoveDownNeeded(s, classIndex, splitSofs));
}