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

        public virtual int GetNumberOfHiddenTokens(int i, int j)
        {
            int n = 0;
            ITokenStream input = parser.TokenStream;
            for (int ti = i; ti < input.Count && ti <= j; ti++)
            {
                IToken t = input.Get(ti);
                if (t.Channel != TokenChannels.Default)
                {
                    n++;
                }
            }
            return n;
        }