@Override public Iterator<IndexShardRoutingTable> iterator() { return shards.valuesIt(); }
@Override public Iterator<IndexShardRoutingTable> iterator() { return shards.valuesIt(); }
@Override public Iterator<IndexShardRoutingTable> iterator() { return shards.valuesIt(); }
@Override public Iterator<IndexShardRoutingTable> iterator() { return shards.valuesIt(); }
@Override public UnmodifiableIterator<IndexShardRoutingTable> iterator() { return shards.valuesIt(); }