/* * Copyright 2012-2015 org.opencloudb. * * 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 org.opencloudb.util; /** * 弱精度的计时器,考虑性能不使用同步策略。 * * @author mycat */ public class TimeUtil { private static long CURRENT_TIME = System.currentTimeMillis(); public static final long currentTimeMillis() { return CURRENT_TIME; } public static final void update() { CURRENT_TIME = System.currentTimeMillis(); } }