public void Reset()
 {
     this.toTraverse = new RopeDeque();
     this.toTraverse.Add(initialRope);
     this.currentRope = null;
     this.Init();
 }
Exemple #2
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        public Rope Rebalance(Rope r)
        {
            List <Rope> leafNodes = new List <Rope>();
            RopeDeque   toExamine = new RopeDeque();

            // begin a depth first loop
            toExamine.Add(r);
            while (toExamine.Count > 0)
            {
                Rope rExamine = toExamine.Pop();
                if (rExamine is ConcatenationRope)
                {
                    toExamine.Add(((ConcatenationRope)rExamine).GetRight());
                    toExamine.Add(((ConcatenationRope)rExamine).GetLeft());
                    continue;
                }
                else
                {
                    leafNodes.Add(rExamine);
                }
            }
            Rope result = Merge(leafNodes, 0, leafNodes.Count);

            return(result);
        }
        public ConcatenationRopeEnumerator(ConcatenationRope concatenationRope, int start)
        {
            this.initialRope = concatenationRope;
            this.toTraverse  = new RopeDeque();
            this.toTraverse.Add(concatenationRope);
            this.currentRope = null;
            this.initStart   = start;
            this.Init();

            if (start < 0 || start > concatenationRope.Length())
            {
                throw new ArgumentOutOfRangeException("Rope index out of range: " + start);
            }

            this.MoveNext(start);
        }