AIMA.Core.Learning.Inductive.DecisionList.add C# (CSharp) Method

        public void add(DLTest test, String outcome)
        {
            tests.Add(test);
            testOutcomes.Add(test, outcome);
        }

 public DecisionList mergeWith(DecisionList dlist2)
 {
     DecisionList merged = new DecisionList(positive, negative);
     foreach (DLTest test in tests)
     {
         merged.add(test, testOutcomes[test]);
     }
     foreach (DLTest test in dlist2.tests)
     {
         merged.add(test, dlist2.testOutcomes[test]);
     }
     return merged;
 }