org.apache.hadoop.hbase.replication
Interface ReplicationStateInterface

All Superinterfaces:

Closeable

All Known Implementing Classes:

ReplicationStateImpl

@InterfaceAudience.Private
public interface ReplicationStateInterface
extends Closeable

This provides an interface for getting and setting the replication state of a cluster. This state is used to indicate whether replication is enabled or disabled on a cluster.

Method Summary

boolean	getState() Get the current state of replication (i.e.
void	init() Initialize the replication state interface.
void	setState(boolean newState) Set the state of replication.

Methods inherited from interface java.io.Closeable

close

Method Detail

init

void init()
          throws org.apache.zookeeper.KeeperException

Initialize the replication state interface.

Throws:

org.apache.zookeeper.KeeperException

getState

boolean getState()
                 throws org.apache.zookeeper.KeeperException

Get the current state of replication (i.e. ENABLED or DISABLED).

Returns:

true if replication is enabled, false otherwise

Throws:

org.apache.zookeeper.KeeperException

setState

void setState(boolean newState)
              throws org.apache.zookeeper.KeeperException

Set the state of replication.

Parameters:

newState -

Throws:

org.apache.zookeeper.KeeperException