@return an iterator over Replicas already existing for this Shard.
()
| 39 | |
| 40 | /** |
| 41 | * Returns the {@link Replica} of the given name for that shard, if such a replica exists. |
| 42 | * |
| 43 | * @return {@code null} if the replica does not (or does not yet) exist for the shard. |
| 44 | */ |
no outgoing calls