storm-client/src/jvm/org/apache/storm/metrics2/JcMetrics.java

/**
 * 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.storm.metrics2;

import org.apache.storm.utils.JCQueue;

public class JcMetrics {
    private final SimpleGauge<Long> capacity;
    private final SimpleGauge<Long> population;

    JcMetrics(SimpleGauge<Long> capacity,
              SimpleGauge<Long> population) {
        this.capacity = capacity;
        this.population = population;
    }

    public void setCapacity(Long capacity) {
        this.capacity.set(capacity);
    }

    public void setPopulation(Long population) {
        this.population.set(population);
    }

    public void set(JCQueue.QueueMetrics metrics) {
        this.capacity.set(metrics.capacity());
        this.population.set(metrics.population());
    }
}