org.rapidoid.insight.CounterMeasure Maven / Gradle / Ivy
package org.rapidoid.insight;
import org.rapidoid.RapidoidThing;
import org.rapidoid.annotation.Authors;
import org.rapidoid.annotation.Since;
import java.util.concurrent.atomic.AtomicInteger;
/*
* #%L
* rapidoid-commons
* %%
* Copyright (C) 2014 - 2017 Nikolche Mihajlovski and contributors
* %%
* 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%
*/
@Authors("Nikolche Mihajlovski")
@Since("2.0.0")
public class CounterMeasure extends RapidoidThing implements Measure {
private AtomicInteger counter = new AtomicInteger();
@Override
public void reset() {
counter.set(0);
}
@Override
public String get() {
return counter.get() + "";
}
public void increment() {
counter.incrementAndGet();
}
public void add(int delta) {
counter.addAndGet(delta);
}
}