#include "Script.h"
#include <iostream>

Script::Script()
{
}

Script::~Script()
{
    for(int i = 0; i < instructions.getSize(); i++)
    {
        delete instructions.get(i);
    }
}

void Script::execute()
{
    for(int i = 0; i < instructions.getSize(); i++)
    {
        cout << i << endl;
        instructions.get(i)->execute(dataStack);
    }
    
    if(!dataStack.isEmpty())
    {
        cout << "RESULT: " << *dataStack.pop() << endl;
    }
}

ArrayList<Instruction*>& Script::getInstructions()
{
    return instructions;
}