#!/usr/bin/python
# -*- coding: utf-8 -*-
# \file Output.py
# \brief TODO
# \author Florent Guiotte <florent.guiotte@gmail.com>
# \version 0.1
# \date 03 avril 2018
#
# TODO details

from Node import Node
from Input import Input

class Output(Node):
    def __init__(self, name='__CHILD__'):
        super().__init__('Output:{}'.format(name))
        self.__dict__['input'] = None

    def __setattr__(self, name, value):
        if name == 'input':
            self._input(value)
        else:
            self.__dict__[name] = value

    def _input(self, inode):
        if not isinstance(inode, (Input)):
            raise NotImplementedError('{} is not an Input'.format(inode))
        self.__dict__['input'] = inode