001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019package lucee.commons.lang.types; 020 021/** 022 * Integer Type that can be modified 023 */ 024public final class RefLongImpl implements RefLong { 025 026 private long value; 027 028 029 /** 030 * Constructor of the class 031 * @param value 032 */ 033 public RefLongImpl(long value) { 034 this.value=value; 035 } 036 037 /** 038 * Constructor of the class 039 */ 040 public RefLongImpl() { 041 } 042 043 @Override 044 public void setValue(long value) { 045 this.value = value; 046 } 047 048 @Override 049 public void plus(long value) { 050 this.value+=value; 051 } 052 053 @Override 054 public void minus(long value) { 055 this.value-=value; 056 } 057 058 @Override 059 public Long toLong() { 060 return Long.valueOf(value); 061 } 062 063 @Override 064 public long toLongValue() { 065 return value; 066 } 067 068 @Override 069 public String toString() { 070 return String.valueOf(value); 071 } 072}