```
public interface ShardMetrics
```
Shard-level metrics. Currently this is just a container for replica-level metrics but future versions may add other primitive shard-level metrics.

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Optional<ReplicaMetrics>`	`getLeaderMetrics()`
`Optional<ReplicaMetrics>`	`getReplicaMetrics(String replicaName)`
`String`	`getShardName()`
`Iterator<ReplicaMetrics>`	`iterator()`

Optional<ReplicaMetrics> getLeaderMetrics()

Optional<ReplicaMetrics> getReplicaMetrics(String replicaName)

Interface ShardMetrics