org.apache.flink.runtime.zookeeper

Class ZooKeeperSharedValue

java.lang.Object

org.apache.flink.runtime.zookeeper.ZooKeeperSharedValue

public class ZooKeeperSharedValue
extends Object

Wrapper class for a SharedValue so that we don't expose a curator dependency in our internal APIs. Such an exposure is problematic due to the relocation of curator.

Constructor Summary

Constructors

Constructor and Description
ZooKeeperSharedValue(org.apache.flink.shaded.curator5.org.apache.curator.framework.recipes.shared.SharedValue sharedValue)

Method Summary

Modifier and Type	Method and Description
void	close()
byte[]	getValue()
void	setValue(byte[] newValue)
void	start()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZooKeeperSharedValue

public ZooKeeperSharedValue(org.apache.flink.shaded.curator5.org.apache.curator.framework.recipes.shared.SharedValue sharedValue)

Method Detail

start

public void start()
           throws Exception

Throws:

Exception

close

public void close()
           throws IOException

Throws:

IOException

setValue

public void setValue(byte[] newValue)
              throws Exception

Throws:

Exception

getValue

public byte[] getValue()