ClusterLeaderService (genie 4.2.0 API)

All Known Implementing Classes:

ClusterLeaderServiceCuratorImpl, ClusterLeaderServiceLocalLeaderImpl
```
public interface ClusterLeaderService
```
Service interface for the abstracts the details of leadership within nodes in a Genie cluster.

Since:

4.0.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`isLeader()`	Whether or not this node is the current cluster leader.
`boolean`	`isRunning()`	Whether or not this node is participating in the cluster leader election.
`void`	`start()`	Start the service (i.e.
`void`	`stop()`	Stop the service (i.e.

- Method Detail
  - stop
```
void stop()
```
    Stop the service (i.e. renounce leadership and leave the election).
  - start
```
void start()
```
    Start the service (i.e. join the the election).
  - isRunning
```
boolean isRunning()
```
    Whether or not this node is participating in the cluster leader election.
    
    Returns:
    
    true if the node is participating in leader election
  - isLeader
```
boolean isLeader()
```
    Whether or not this node is the current cluster leader.
    
    Returns:
    
    true if the node is the current cluster leader