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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 29, 2006 10:39:05 AM */
using System;
namespace org.clojure.runtime
{
public class Keyword : Symbol, IFn{
internal Keyword(String name):base(name)
{
}
public Object invoke() /*throws Exception*/ {
return AFn.throwArity();
}
/**
* Indexer implements IFn for attr access
* This single arg version is the getter
* @param tld
* @param obj - must be AMap
* @return the value of the attr or nil if not found
*/
public Object invoke( Object obj) /*throws Exception*/
{
if (obj == null)
return null;
return ((IObj)obj).get(this);
}
/**
* Indexer implements IFn for attr access
* This two arg version is the setter
* @param tld
* @param obj - must be AMap
* @param val
* @return val
*/
public Object invoke( Object obj, Object val) /*throws Exception*/
{
return ((IObj)obj).put(this,val);
}
public Object invoke( Object arg1, Object arg2, Object arg3) /*throws Exception*/
{
return AFn.throwArity();
}
public Object invoke( Object arg1, Object arg2, Object arg3, Object arg4) /*throws Exception*/
{
return AFn.throwArity();
}
public Object invoke( Object arg1, Object arg2, Object arg3, Object arg4, Object arg5)
/*throws Exception*/
{
return AFn.throwArity();
}
public Object invoke( Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, ISeq args)
/*throws Exception*/
{
return AFn.throwArity();
}
public Object applyTo( ISeq arglist) /*throws Exception*/ {
return AFn.applyToHelper(this, arglist);
}
}
}
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