80 lines
2.6 KiB
Java
80 lines
2.6 KiB
Java
/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express oqr
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Rhino code, released
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* May 6, 1999.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1997-1999 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Roger Lawrence
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*
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* Alternatively, the contents of this file may be used under the
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* terms of the GNU Public License (the "GPL"), in which case the
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* provisions of the GPL are applicable instead of those above.
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* If you wish to allow use of your version of this file only
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* under the terms of the GPL and not to allow others to use your
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* version of this file under the NPL, indicate your decision by
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* deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL. If you do not delete
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* the provisions above, a recipient may use your version of this
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* file under either the NPL or the GPL.
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*/
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package org.mozilla.javascript;
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public class LocalVariable {
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public LocalVariable(String name, boolean isParameter) {
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itsName = name;
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itsIsParameter = isParameter;
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}
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public void setIndex(int index){ itsIndex = index; }
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public int getIndex() { return itsIndex; }
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public void setIsParameter() { itsIsParameter = true; }
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public boolean isParameter() { return itsIsParameter; }
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public String getName() { return itsName; }
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/**
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* Return the starting PC where this variable is live, or -1
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* if it is not a Java register.
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*/
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public int getStartPC() {
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return -1;
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}
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/**
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* Return the Java register number or -1 if it is not a Java register.
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*/
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public short getJRegister() {
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return -1;
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}
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/**
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* Return true if the local variable is a Java register with double type.
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*/
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public boolean isNumber() {
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return false;
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}
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private String itsName;
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private int itsIndex = -1;
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private boolean itsIsParameter;
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}
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