org.onlab.metrics.MetricsReporter Maven / Gradle / Ivy
/*
* Copyright 2016-present Open Networking Foundation
*
* 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.onlab.metrics;
/**
* Interface of reporter that reports all metrics value to third party monitor.
*/
public interface MetricsReporter {
/**
* Starts to report a set of metrics to the monitoring server.
*/
void startReport();
/**
* Stops reporting metrics.
*/
void stopReport();
/**
* Restarts metrics reporter.
*/
void restartReport();
/**
* Notifies the changes on metric registry.
*/
void notifyMetricsChange();
}