GoGauge.java

/**
 * Copyright 2016-2017 Sixt GmbH & Co. Autovermietung KG
 * 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 com.sixt.service.framework.metrics;

import com.codahale.metrics.Gauge;

import java.util.HashMap;
import java.util.Map;

public class GoGauge implements Gauge<Long> {

    protected Map<String, GaugeGetter> elements = new HashMap<>();
    protected String name;

    public GoGauge(String name) {
        this.name = name;
    }

    public void register(String name, GaugeGetter getter) {
        elements.put(name, getter);
    }

    public String getName() {
        return name;
    }

    public Map<String, GaugeGetter> getElements() {
        return elements;
    }

    @Override
    public Long getValue() {
        return null;
    }
}