Remember to sort combined catchments as the last ones
Sort is implemented explicitly to avoid overhead in updating the search maps when sorting methods uses the ItemInt32 directly.
public void Sort(
Comparison<ICatchment> comparison
)[Missing <param name="comparison"/> documentation for "M:DHI.Mike1D.RainfallRunoffModule.Catchments.Sort(System.Comparison{DHI.Mike1D.RainfallRunoffModule.ICatchment})"]