io.datakernel.eventloop.jmx.EventloopJmxMBeanEx Maven / Gradle / Ivy

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Efficient non-blocking network and file I/O, for building Node.js-like client/server applications with high performance requirements. It is similar to Event Loop in Node.js. Although Eventloop runs in a single thread, multiple event loops can be launched at the same time allowing for efficient CPU usage.

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/*
 * Copyright (C) 2015 SoftIndex LLC.
 *
 * 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 io.datakernel.eventloop.jmx;

import io.datakernel.eventloop.util.ReflectionUtils;
import io.datakernel.jmx.api.JmxAttribute;
import io.datakernel.jmx.api.JmxOperation;
import org.jetbrains.annotations.Nullable;

import java.time.Duration;

public interface EventloopJmxMBeanEx extends EventloopJmxMBean {

	@JmxOperation
	default void resetStats() {
		ReflectionUtils.resetStats(this);
	}

	@JmxAttribute
	@Nullable
	default Duration getSmoothingWindow() {
		return ReflectionUtils.getSmoothingWindow(this);
	}

	@JmxAttribute
	default void setSmoothingWindow(Duration smoothingWindowSeconds) {
		ReflectionUtils.setSmoothingWindow(this, smoothingWindowSeconds);
	}

}