35 lines
1.1 KiB
Java
35 lines
1.1 KiB
Java
/*******************************************************************************
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* Copyright (c) 2002 - 2006 IBM Corporation.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* IBM Corporation - initial API and implementation
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*******************************************************************************/
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package com.ibm.wala.classLoader;
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/**
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*
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* An interface for something that carries a location in bytecode
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*
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* @author sfink
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*/
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public interface IProgramCounter {
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/**
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* A constant indicating no source line number information is available.
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*/
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public static final int NO_SOURCE_LINE_NUMBER = -1;
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/**
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* Return the program counter (index into the method's bytecode)
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* for this call site.
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* @return the program counter (index into the method's bytecode)
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* for this call site.
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*
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*/
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public abstract int getProgramCounter();
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} |