org.xnio.management.XnioWorkerMXBean Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source
*
* Copyright 2013 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.xnio.management;
import java.util.Set;
/**
* @author David M. Lloyd
*/
public interface XnioWorkerMXBean {
/**
* Get the name of the provider.
*
* @return the name of the provider
*/
String getProviderName();
/**
* Get the worker's name.
*
* @return the worker's name
*/
String getName();
/**
* Determine whether shutdown has been requested for this worker.
*
* @return {@code true} if shutdown was requested, {@code false} otherwise
*/
boolean isShutdownRequested();
/**
* Get the core worker thread pool size.
*
* @return the core worker pool size
*/
int getCoreWorkerPoolSize();
/**
* Get the maximum worker thread pool size.
*
* @return the maximum worker pool size
*/
int getMaxWorkerPoolSize();
/**
* Get an estimate of the number of threads in the worker pool.
*
* @return the estimated number of threads in the worker pool
*/
int getWorkerPoolSize();
/**
* Get an estimate of the number of busy threads in the worker pool.
*
* @return the estimated number of busy threads in the worker pool
*/
int getBusyWorkerThreadCount();
/**
* Get the I/O thread count.
*
* @return the I/O thread count
*/
int getIoThreadCount();
/**
* Get an estimate of the number of tasks in the worker queue.
*
* @return the task count estimate
*/
int getWorkerQueueSize();
/**
* Get servers that are opened under this worker.
* @return set of {@link XnioServerMXBean}
*/
Set getServerMXBeans();
}