/*
* Copyright (C) 2010-2016 JPEXS, All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3.0 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library.
*/
package com.jpexs.decompiler.flash.action;
import com.jpexs.decompiler.flash.ecma.EcmaScript;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Stack;
/**
*
* @author JPEXS
*/
public class LocalDataArea {
public List<String> constantPool;
public Stack<Object> stack = new Stack<>();
public List<ActionScriptFunction> functions = new ArrayList<>();
public Map<String, Object> localVariables = new HashMap<>();
public List<ActionScriptWith> withs = new ArrayList<>();
public Map<Integer, Object> localRegisters = new HashMap<>();
public Object target;
public Stage stage;
public Long jump;
public Object returnValue;
public String executionException;
public LocalDataArea(Stage stage) {
this.stage = stage;
this.target = this.stage;
}
public LocalDataArea(Stage stage, boolean preserveVariableOrder) {
this.stage = stage;
target = this.stage;
if (preserveVariableOrder) {
localVariables = new LinkedHashMap<>();
}
}
public void clear() {
constantPool = null;
stack.clear();
localVariables.clear();
localRegisters.clear();
withs.clear();
functions.clear();
stage.clear();
jump = null;
returnValue = null;
executionException = null;
target = stage;
}
public Object pop() {
return stack.pop();
}
public Double popAsNumber() {
return EcmaScript.toNumberAs2(stack.pop());
}
public String popAsString() {
return EcmaScript.toString(stack.pop());
}
}