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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.
**/
using System;
namespace org.clojure.runtime
{
public class TObj : IObj{
TRef attrs;
public TObj(ThreadLocalData tld) {
this.attrs = Transaction.tref(tld,new PersistentTree());
}
public Object put(ThreadLocalData tld, IComparable key, Object val) {
PersistentTree t = (PersistentTree) Transaction.get(tld, attrs);
t = (PersistentTree) t.put(key, val);
Transaction.set(tld,attrs,t);
return val;
}
public Object get(ThreadLocalData tld, IComparable key) {
PersistentTree t = (PersistentTree) Transaction.get(tld, attrs);
return t.get(key);
}
public bool has(ThreadLocalData tld, IComparable key) {
PersistentTree t = (PersistentTree) Transaction.get(tld, attrs);
return t.contains(key);
}
}
}
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