public static StkId Clone(StkId other)
{
if (other == null)
{
return(null);
}
var ret = new StkId {
V = TValue.Clone(other.V),
Index = other.Index
};
if (other.List == null)
{
ret.List = null;
}
else
{
ret.List = new StkId[other.List.Length];
//for (var i = 0; i < other.List.Length; i++) ret.List[i] = Clone(other.List[i]);
}
return(ret);
}