SimpleMetric.java

package act.metric;

/*-
 * #%L
 * ACT Framework
 * %%
 * Copyright (C) 2014 - 2017 ActFramework
 * %%
 * 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.
 * #L%
 */

import org.osgl.$;

/**
 * A simple implementation of {@link Metric}
 */
public class SimpleMetric implements Metric {
    private MetricStore metricStore;

    public SimpleMetric(MetricStore metricStore) {
        this.metricStore = $.notNull(metricStore);
    }

    @Override
    public Timer startTimer(String name) {
        return new SimpleTimer(name, metricStore);
    }

    @Override
    public void countOnce(String name) {
        metricStore.countOnce(name);
    }

}