5 * Slot indexer allows slots in both the slot buffer and the new
6 * server response to looked up in a consistent fashion.
13 Array<Slot *> *updates;
15 int64_t firstslotseqnum;
18 SlotIndexer(Array<Slot *> *_updates, SlotBuffer *_buffer);
19 Slot *getSlot(int64_t seqnum);