ShardIterator (server 7.2.0 API)

All Superinterfaces:

java.lang.Comparable<ShardIterator>, java.lang.Iterable<ShardRouting>, ShardsIterator

All Known Implementing Classes:

PlainShardIterator, SearchShardIterator
```
public interface ShardIterator
extends ShardsIterator, java.lang.Comparable<ShardIterator>
```
Allows to iterate over a set of shard instances (routing) within a shard id group.

- Method Summary
  
  Modifier and Type Method Description
  
  void reset()
  Resets the iterator.
  
  ShardId shardId()
  The shard id this group relates to.
  - Methods inherited from interface java.lang.Comparable
    compareTo
  - Methods inherited from interface java.lang.Iterable
    forEach, iterator, spliterator
  - Methods inherited from interface org.elasticsearch.cluster.routing.ShardsIterator
    equals, getShardRoutings, hashCode, nextOrNull, remaining, size, sizeActive

- Method Detail
  - shardId
```
ShardId shardId()
```
    The shard id this group relates to.
  - reset
```
void reset()
```
    Resets the iterator.
    
    Specified by:
    
    reset in interface ShardsIterator