#!/usr/bin/python
# -*- coding: utf-8 -*-
# \file %filename%.py
# \brief TODO
# \author Florent Guiotte <florent.guiotte@gmail.com>
# \version 0.1
# \date 11 avril 2018
#
# TODO details

import logging

class Stack(object):
    def __init__(self, begin=0, size=1, desc=None, symb=None) :
        self.logger = logging.getLogger('Stack')
        self.begin = begin
        self.end   = begin + size
        self.desc  = list()
        self.symb  = list()

        for i in range(size):
            self.desc.append(desc.copy() if isinstance(desc, list) else [desc])

        for i in range(size):
            self.symb.append(symb.copy() if isinstance(symb, list) else [symb])

    def copy(self):
        self.logger.debug('Copy method called')
        new_stack = Stack()
        new_stack.__dict__ = self.__dict__.copy()
        new_stack.desc = self.desc.copy()
        new_stack.symb = self.symb.copy()
        self.logger.debug('Old Meta: {}, New Meta: {}'.format(
            hex(id(self.desc)), hex(id(new_stack.symb))))
        return new_stack

    def __str__(self):
        return ("Stack: begin: {}, end: {}, desc: {}, symb: {}".format(
            self.begin, self.end, self.desc, self.symb))