#!/usr/bin/env python

"""
Singleton meta module
"""

__author__ = "@tormakris"
__copyright__ = "Copyright 2020, GoldenPogácsa Team"
__module_name__ = "singleton"
__version__text__ = "1"


class Singleton(object):
    """
    Singleton metaclass
    """
    _instances = {}

    def __new__(class_, *args, **kwargs):
        """
        New
        :param args:
        :param kwargs:
        :return:
        """
        if class_ not in class_._instances:
            class_._instances[class_] = super(
                Singleton, class_).__new__(
                class_, *args, **kwargs)
        return class_._instances[class_]