/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.solr.metrics;
/**
* Used by objects that expose metrics through {@link SolrCoreMetricManager}.
*/
public interface SolrMetricProducer {
/**
* Initializes metrics specific to this producer
* @param manager an instance of {@link SolrMetricManager}
* @param registry registry name where metrics are registered
* @param scope scope of the metrics (eg. handler name) to separate metrics of
* instances of the same component executing in different contexts
*/
void initializeMetrics(SolrMetricManager manager, String registry, String scope);
}