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

        public override void LT(int i, IToken t)
        {
            if (InDecision && i > 0)
            {
                DecisionEvent d = CurrentDecision();
                if (dump)
                {
                    Console.WriteLine("LT(" + i + ")=" + t + " index " + t.TokenIndex + " relative to " + d.decision.ruleName + "-" +
                             d.decision.decision + " start index " + d.startIndex);
                }

                if (lastRealTokenTouchedInDecision == null ||
                     lastRealTokenTouchedInDecision.TokenIndex < t.TokenIndex)
                {
                    lastRealTokenTouchedInDecision = t;
                    if (dump)
                        Console.WriteLine("set last token " + lastRealTokenTouchedInDecision);
                }
                // get starting index off stack
                //			int stackTop = lookaheadStack.size()-1;
                //			Integer startingIndex = (Integer)lookaheadStack.get(stackTop);
                //			// compute lookahead depth
                //			int thisRefIndex = parser.getTokenStream().index();
                //			int numHidden =
                //				getNumberOfHiddenTokens(startingIndex.intValue(), thisRefIndex);
                //			int depth = i + thisRefIndex - startingIndex.intValue() - numHidden;
                //			/*
                //			System.out.println("LT("+i+") @ index "+thisRefIndex+" is depth "+depth+
                //				" max is "+maxLookaheadInCurrentDecision);
                //			*/
                //			if ( depth>maxLookaheadInCurrentDecision ) {
                //				maxLookaheadInCurrentDecision = depth;
                //			}
                //			d.maxk = currentDecision()/
            }
        }