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/**
* Copyright (c) Rich Hickey. All rights reserved.
* The use and distribution terms for this software are covered by the
* Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
* which can be found in the file CPL.TXT at the root of this distribution.
* By using this software in any fashion, you are agreeing to be bound by
* the terms of this license.
* You must not remove this notice, or any other, from this software.
**/
/* rich Mar 25, 2006 3:44:58 PM */
using System;
namespace clojure.lang
{
public class Obj : IObj
{
volatile IPersistentMap _attrs = PersistentArrayIdentityMap.EMPTY;
public Object putAttr( Object key, Object val)
{
_attrs = _attrs.put(key, val);
return val;
}
public Object getAttr( Object key)
{
return _attrs.get(key);
}
public bool hasAttr( Object key){
return _attrs.contains(key);
}
public IPersistentMap attrs() {
return _attrs;
}
public void removeAttr(Object key) {
_attrs = _attrs.remove(key);
}
}
}
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