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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.
**/
package org.clojure.runtime;
public class TObj implements IObj{
TRef attrs;
public TObj(ThreadLocalData tld) throws Exception{
this.attrs = Transaction.tref(tld,new RBTree());
}
public Object put(ThreadLocalData tld, Comparable key, Object val) throws Exception {
RBTree t = (RBTree) Transaction.get(tld, attrs);
t = t.put(key, val);
Transaction.set(tld,attrs,t);
return val;
}
public Object get(ThreadLocalData tld, Comparable key) throws Exception {
RBTree t = (RBTree) Transaction.get(tld, attrs);
return t.get(key);
}
public boolean has(ThreadLocalData tld, Comparable key) throws Exception {
RBTree t = (RBTree) Transaction.get(tld, attrs);
return t.contains(key);
}
}
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