storm-client/src/jvm/org/apache/storm/metrics2/SimpleGauge.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 com.codahale.metrics.Gauge;

public class SimpleGauge<T> implements Gauge<T> {
    private T value;

    public SimpleGauge(T value) {
        this.value = value;
    }

    @Override
    public T getValue() {
        return this.value;
    }

    public void set(T value) {
        this.value = value;
    }
}