Coverage Summary for Class: CacheElement (co.rsk.util)

Class Class, % Method, % Line, %
CacheElement 0% (0/1) 0% (0/4) 0% (0/8)


1 /* 2  * This file is part of RskJ 3  * Copyright (C) 2017 RSK Labs Ltd. 4  * 5  * This program is free software: you can redistribute it and/or modify 6  * it under the terms of the GNU Lesser General Public License as published by 7  * the Free Software Foundation, either version 3 of the License, or 8  * (at your option) any later version. 9  * 10  * This program is distributed in the hope that it will be useful, 11  * but WITHOUT ANY WARRANTY; without even the implied warranty of 12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13  * GNU Lesser General Public License for more details. 14  * 15  * You should have received a copy of the GNU Lesser General Public License 16  * along with this program. If not, see <http://www.gnu.org/licenses/>. 17  */ 18  19 package co.rsk.util; 20  21 /** 22  * Created by mario on 09/09/2016. 23  */ 24 public class CacheElement<T> { 25  26  private T value; 27  private Long lastAccess; 28  private Long timeToLive; 29  30  public CacheElement(T value, Long timeToLive) { 31  this.value = value; 32  this.lastAccess = System.currentTimeMillis(); 33  this.timeToLive = timeToLive; 34  } 35  36  public T value() { 37  return value; 38  } 39  40  public void updateLastAccess() { 41  this.lastAccess = System.currentTimeMillis(); 42  } 43  44  public Boolean hasExpired() { 45  Long now = System.currentTimeMillis(); 46  return (now - this.lastAccess) >= this.timeToLive; 47  } 48 }