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Java > Open Source Codes > javassist > compiler > ProceedHandler


1 /*
2  * Javassist, a Java-bytecode translator toolkit.
3  * Copyright (C) 1999-2005 Shigeru Chiba. All Rights Reserved.
4  *
5  * The contents of this file are subject to the Mozilla Public License Version
6  * 1.1 (the "License"); you may not use this file except in compliance with
7  * the License. Alternatively, the contents of this file may be used under
8  * the terms of the GNU Lesser General Public License Version 2.1 or later.
9  *
10  * Software distributed under the License is distributed on an "AS IS" basis,
11  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12  * for the specific language governing rights and limitations under the
13  * License.
14  */
15
16 package javassist.compiler;
17
18 import javassist.bytecode.Bytecode;
19 import javassist.compiler.ast.ASTList;
20
21 /**
22  * An interface to an object for implementing $proceed().
23  *
24  * @see javassist.compiler.JvstCodeGen#setProceedHandler(ProceedHandler, String)
25  * @see javassist.compiler.JvstCodeGen#atMethodCall(Expr)
26  */
27 public interface ProceedHandler {
28     void doit(JvstCodeGen gen, Bytecode b, ASTList args) throws CompileError;
29     void setReturnType(JvstTypeChecker c, ASTList args) throws CompileError;
30 }
31
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