mirror of
https://codeberg.org/polarisfm/youtube-dl
synced 2024-11-27 10:54:34 +01:00
8a5dc1c1e1
According to the docs '__init__' is only called automatically if '__new__' returns an instance of the original class.
20 lines
458 B
Python
20 lines
458 B
Python
# encoding: utf-8
|
|
from __future__ import unicode_literals
|
|
|
|
import re
|
|
|
|
|
|
class LazyLoadExtractor(object):
|
|
_module = None
|
|
|
|
@classmethod
|
|
def ie_key(cls):
|
|
return cls.__name__[:-2]
|
|
|
|
def __new__(cls, *args, **kwargs):
|
|
mod = __import__(cls._module, fromlist=(cls.__name__,))
|
|
real_cls = getattr(mod, cls.__name__)
|
|
instance = real_cls.__new__(real_cls)
|
|
instance.__init__(*args, **kwargs)
|
|
return instance
|