org.elasticsearch.cluster.coordination.CleanableResponseHandler Maven / Gradle / Ivy
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
package org.elasticsearch.cluster.coordination;
import org.elasticsearch.action.ActionListener;
import org.elasticsearch.action.ActionListenerResponseHandler;
import org.elasticsearch.common.io.stream.Writeable;
import org.elasticsearch.threadpool.ThreadPool;
import org.elasticsearch.transport.TransportResponse;
import java.util.concurrent.Executor;
/**
* Combines an ActionListenerResponseHandler with an ActionListener.runAfter action, but with an explicit type so that tests that simulate
* reboots can release resources without invoking the listener.
*/
public class CleanableResponseHandler extends ActionListenerResponseHandler {
private final Runnable cleanup;
public CleanableResponseHandler(ActionListener super T> listener, Writeable.Reader reader, Executor executor, Runnable cleanup) {
super(ActionListener.runAfter(listener, cleanup), reader, executor);
this.cleanup = cleanup;
}
public void runCleanup() {
assert ThreadPool.assertCurrentThreadPool(); // should only be called from tests which simulate abrupt node restarts
cleanup.run();
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy