public int Compare(Node <TFactor, TStep> x, Node <TFactor, TStep> y)
{
var r = _comparer1.Compare(x, y);
return(r != 0 ? r : _comparer2.Compare(x, y));
}
public int Compare(TFactor x, TFactor y)
{
var r = _comparer1.Compare(x, y);
return(r != 0 ? r : _comparer2.Compare(x, y));
}
public int Compare(TResult x, TResult y)
{
var r = _comparer1.Compare(x, y);
return(r != 0 ? r : _comparer2.Compare(x, y));
}