Package org.opensearch.discovery.ec2

Class AmazonEc2Reference

java.lang.Object

org.opensearch.common.util.concurrent.AbstractRefCounted

org.opensearch.discovery.ec2.AmazonEc2Reference

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, Releasable, RefCounted

public class AmazonEc2Reference
extends AbstractRefCounted
implements Releasable

Handles the shutdown of the wrapped AmazonEC2 using reference counting.

Method Summary

Modifier and Type	Method	Description
com.amazonaws.services.ec2.AmazonEC2	client()	Returns the underlying `AmazonEC2` client.
void	close()	Call when the client is not needed anymore.
protected void	closeInternal()

Methods inherited from class org.opensearch.common.util.concurrent.AbstractRefCounted

alreadyClosed, decRef, getName, incRef, refCount, tryIncRef

Methods inherited from class java.lang.Object

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

Method Detail

close

public void close()

Call when the client is not needed anymore.

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface Releasable

client

public com.amazonaws.services.ec2.AmazonEC2 client()

Returns the underlying `AmazonEC2` client. All method calls are permitted BUT NOT shutdown. Shutdown is called when reference count reaches 0.

closeInternal

protected void closeInternal()

Specified by:

closeInternal in class AbstractRefCounted