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-rw-r--r--src/proguard/evaluation/InvocationUnit.java62
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diff --git a/src/proguard/evaluation/InvocationUnit.java b/src/proguard/evaluation/InvocationUnit.java
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--- a/src/proguard/evaluation/InvocationUnit.java
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@@ -1,62 +0,0 @@
-/*
- * ProGuard -- shrinking, optimization, obfuscation, and preverification
- * of Java bytecode.
- *
- * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-package proguard.evaluation;
-
-import proguard.classfile.*;
-import proguard.classfile.attribute.CodeAttribute;
-import proguard.classfile.instruction.ConstantInstruction;
-import proguard.evaluation.value.Value;
-
-/**
- * This interface sets up the variables for entering a method,
- * and it updates the stack for the invocation of a class member.
- *
- * @author Eric Lafortune
- */
-public interface InvocationUnit
-{
- /**
- * Sets up the given variables for entering the given method.
- */
- public void enterMethod(Clazz clazz,
- Method method,
- Variables variables);
-
-
- /**
- * Exits the given method with the given return value.
- */
- public void exitMethod(Clazz clazz,
- Method method,
- Value returnValue);
-
-
- /**
- * Updates the given stack corresponding to the execution of the given
- * field or method reference instruction.
- */
- public void invokeMember(Clazz clazz,
- Method method,
- CodeAttribute codeAttribute,
- int offset,
- ConstantInstruction constantInstruction,
- Stack stack);
-}