SpellChecker.Net.Search.Spell.SpellChecker.GetStringDistance C# (CSharp) Method

        public StringDistance GetStringDistance()
        {
            return sd;
        }

 public StemFilter(TokenStream in_Renamed, LuceneSpellChecker spellChecker, int numberOfSuggestions)
     : base(in_Renamed)
 {
     SpellChecker        = spellChecker;
     NumberOfSuggestions = numberOfSuggestions;
     _defaultDistance    = spellChecker.GetStringDistance();
     _customDistance     = new StemDistance(_defaultDistance);
 }