Files
narya/src/as/com/threerings/util/langBoolean.as
T
Ray Greenwell 1566d00c75 These should all be immutable.
Hopefully nothing was setting the values.
If so, maybe we'll see compile-time errors/warnings.
Maybe.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5677 542714f4-19e9-0310-aa3c-eee0fc999fb1
2009-03-03 22:30:15 +00:00

89 lines
2.3 KiB
ActionScript

//
// $Id$
//
// Narya library - tools for developing networked games
// Copyright (C) 2002-2007 Three Rings Design, Inc., All Rights Reserved
// http://www.threerings.net/code/narya/
//
// This library is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License as published
// by the Free Software Foundation; either version 2.1 of the License, or
// (at your option) any later version.
//
// This library 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. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
package com.threerings.util {
import com.threerings.io.ObjectInputStream;
import com.threerings.io.ObjectOutputStream;
import com.threerings.io.Streamable;
/**
* Equivalent to java.lang.Boolean.
*/
public class langBoolean
implements Equalable, Streamable, Boxed
{
public static function valueOf (val :Boolean) :langBoolean
{
return new langBoolean(val);
}
/**
* Access the immutable value.
*/
public function get value () :Boolean
{
return _value;
}
/**
* Constructor.
*/
public function langBoolean (boolValue :Boolean = false)
{
_value = boolValue;
}
// from Equalable
public function equals (other :Object) :Boolean
{
return (other is langBoolean) &&
(_value === (other as langBoolean).value);
}
// from Streamable
public function writeObject (out :ObjectOutputStream) :void
{
out.writeBoolean(_value);
}
// from Streamable
public function readObject (ins :ObjectInputStream) :void
{
_value = ins.readBoolean();
}
// from Boxed
public function unbox () :Object
{
return _value;
}
// cannot use the override keyword on toString() because actionscript is stupid
public function toString () :String
{
return _value.toString();
}
protected var _value :Boolean;
}
}