ClusterHealth (Red Hat Data Grid 7.3.9 API)

```
public interface ClusterHealth
```
Cluster health information.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`getClusterName()`	Returns the name of the cluster.
`HealthStatus`	`getHealthStatus()`	Returns total cluster health.
`List<String>`	`getNodeNames()`	Returns node names.
`int`	`getNumberOfNodes()`	Returns the number of nodes in the cluster.

- Method Detail
  - getHealthStatus
```
HealthStatus getHealthStatus()
```
    Returns total cluster health.
  - getClusterName
```
String getClusterName()
```
    Returns the name of the cluster.
  - getNumberOfNodes
```
int getNumberOfNodes()
```
    Returns the number of nodes in the cluster.
  - getNodeNames
```
List<String> getNodeNames()
```
    Returns node names.