io.moquette.broker.metrics.MessageMetricsCollector Maven / Gradle / Ivy
/*
* Copyright (c) 2012-2018 The original author or authors
* ------------------------------------------------------
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Apache License v2.0 which accompanies this distribution.
*
* The Eclipse Public License is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* The Apache License v2.0 is available at
* http://www.opensource.org/licenses/apache2.0.php
*
* You may elect to redistribute this code under either of these licenses.
*/
package io.moquette.broker.metrics;
import java.util.concurrent.atomic.AtomicLong;
/**
* Collects all the metrics from the various pipeline.
*/
public class MessageMetricsCollector {
private AtomicLong readMsgs = new AtomicLong();
private AtomicLong wroteMsgs = new AtomicLong();
public MessageMetrics computeMetrics() {
MessageMetrics allMetrics = new MessageMetrics();
allMetrics.incrementRead(readMsgs.get());
allMetrics.incrementWrote(wroteMsgs.get());
return allMetrics;
}
public void sumReadMessages(long count) {
readMsgs.getAndAdd(count);
}
public void sumWroteMessages(long count) {
wroteMsgs.getAndAdd(count);
}
}