815     private transient volatile CounterCell[] counterCells;  field in ConcurrentHashMap
2326         if ((cs = counterCells) != null ||  in addCount()
2571         CounterCell[] cs = counterCells;  in sumCount()
2592             if ((cs = counterCells) != null && (n = cs.length) > 0) {  in fullAddCount()
2601                                 if ((rs = counterCells) != null &&  in fullAddCount()
2621                 else if (counterCells != cs || n >= NCPU)  in fullAddCount()
2628                         if (counterCells == cs) // Expand table unless stale  in fullAddCount()
2629                             counterCells = Arrays.copyOf(cs, n << 1);  in fullAddCount()
2638             else if (cellsBusy == 0 && counterCells == cs &&  in fullAddCount()
2642                     if (counterCells == cs) {  in fullAddCount()
2645                         counterCells = rs;  in fullAddCount()