Michael Bayne
09f0bee0f3
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4602 542714f4-19e9-0310-aa3c-eee0fc999fb1
43 lines
1.4 KiB
ActionScript
43 lines
1.4 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 mx.utils.ObjectUtil;
|
|
|
|
/**
|
|
* A HashMap implementation that utilizes ObjectUtil.compare and
|
|
* ObjectUtil.toString for hashing keys that are non-simple and do
|
|
* not implement Hashable.
|
|
*/
|
|
public class HashObjectMap extends HashMap
|
|
{
|
|
public function HashObjectMap (loadFactor :Number = 1.75)
|
|
{
|
|
super(loadFactor,
|
|
function (o1 :Object, o2 :Object) :Boolean {
|
|
return (0 == ObjectUtil.compare(o1, o2));
|
|
},
|
|
ObjectUtil.toString);
|
|
}
|
|
}
|
|
}
|