/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.quercus.env;
/**
* Represents a PHP continue value.
*/
public class ContinueValue extends Value {
public static final ContinueValue CONTINUE = new ContinueValue();
private int _target;
private ContinueValue()
{
}
public ContinueValue(Value target)
{
_target = target.toInt();
}
public ContinueValue(int target)
{
_target = target;
}
public int getTarget()
{
return _target;
}
/**
* Converts to a boolean.
*/
public boolean toBoolean()
{
return false;
}
/**
* Converts to a long.
*/
public long toLong()
{
return 0;
}
/**
* Converts to a double.
*/
public double toDouble()
{
return 0;
}
/**
* Converts to an object.
*/
public Object toObject()
{
return "";
}
/**
* Prints the value.
* @param env
*/
public void print(Env env)
{
}
}