01: //
02: // This file is part of the prose package.
03: //
04: // The contents of this file are subject to the Mozilla Public License
05: // Version 1.1 (the "License"); you may not use this file except in
06: // compliance with the License. You may obtain a copy of the License at
07: // http://www.mozilla.org/MPL/
08: //
09: // Software distributed under the License is distributed on an "AS IS" basis,
10: // WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
11: // for the specific language governing rights and limitations under the
12: // License.
13: //
14: // The Original Code is prose.
15: //
16: // The Initial Developer of the Original Code is Andrei Popovici. Portions
17: // created by Andrei Popovici are Copyright (C) 2002 Andrei Popovici.
18: // All Rights Reserved.
19: //
20: // Contributor(s):
21: // $Id$
22: // ==================================================================
23:
24: package ch.ethz.jvmai;
25:
26: /** MethodEntryJoinPoint is a CodeJoinPoint that corresponds
27: * to the beginning of the execution of a method. The
28: * taget of a methodEntryJoinpoint (as obtained by <code>getTarget</code>)
29: * and the object being executed (as obtained by <code>getThis</code>)
30: * are the same object.
31: *
32: */
33: public interface MethodEntryJoinPoint extends CodeJoinPoint {
34: public static String KIND = JoinPointKinds.KIND_METHOD_ENTRY_JP;
35:
36: /** Set the argument at position <code>pos</code> to value value.
37: *
38: * @throws JVMAIRuntimeException in case of type mismatches between <code>value</code> and the
39: * actual type of the argument at position <code>pos</code>.
40: */
41: public void setArg(int pos, Object value);
42: }
43:
44: //=======================================================================
45: //
46: // $Log$
47: //
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