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Java > Open Source Codes > org > jruby > runtime > callback > Callback


1 /***** BEGIN LICENSE BLOCK *****
2  * Version: CPL 1.0/GPL 2.0/LGPL 2.1
3  *
4  * The contents of this file are subject to the Common Public
5  * License Version 1.0 (the "License"); you may not use this file
6  * except in compliance with the License. You may obtain a copy of
7  * the License at http://www.eclipse.org/legal/cpl-v10.html
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10  * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
11  * implied. See the License for the specific language governing
12  * rights and limitations under the License.
13  *
14  * Copyright (C) 2001-2002 Jan Arne Petersen <jpetersen@uni-bonn.de>
15  * Copyright (C) 2002 Benoit Cerrina <b.cerrina@wanadoo.fr>
16  * Copyright (C) 2002-2004 Anders Bengtsson <ndrsbngtssn@yahoo.se>
17  * Copyright (C) 2004 Stefan Matthias Aust <sma@3plus4.de>
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30  ***** END LICENSE BLOCK *****/
31 package org.jruby.runtime.callback;
32
33 import org.jruby.runtime.Arity;
34 import org.jruby.runtime.Block;
35 import org.jruby.runtime.builtin.IRubyObject;
36
37 /**
38  *
39  * @author jpetersen
40  */
41 public interface Callback {
42     public IRubyObject execute(IRubyObject recv, IRubyObject[] args, Block block);
43
44     public Arity getArity();
45 }
46
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