Metrics.java

/*
 * Copyright 2014 Avanza Bank AB
 *
 * 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.avanza.astrix.context.metrics;

public interface Metrics {
	
	/**
	 * Returns a timer with a given name. Created timers are cached
	 * 
	 * @return
	 */
	Timer createTimer();
	
	public static class NoMetrics implements Metrics {
		@Override
		public Timer createTimer() {
			return new Timer(new TimerSpi.NoTimer());
		}
		
	}

}