Antlr.Runtime.Debug.Profiler.ExitDecision C# (CSharp) Method

        public override void ExitDecision(int decisionNumber)
        {
            DecisionEvent d = decisionStack.Pop();
            d.stopTime = DateTime.Now;

            int lastTokenIndex = lastRealTokenTouchedInDecision.TokenIndex;
            int numHidden = GetNumberOfHiddenTokens(d.startIndex, lastTokenIndex);
            int depth = lastTokenIndex - d.startIndex - numHidden + 1; // +1 counts consuming start token as 1
            d.k = depth;
            d.decision.maxk = Math.Max(d.decision.maxk, depth);

            if (dump)
            {
                Console.WriteLine("exitDecision " + decisionNumber + " in " + d.decision.ruleName +
                                   " lookahead " + d.k + " max token " + lastRealTokenTouchedInDecision);
            }

            decisionEvents.Add(d); // done with decision; track all
        }