You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
18 lines
370 B
Python
18 lines
370 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):
|
|
mod = __import__(cls._module, fromlist=(cls.__name__,))
|
|
real_cls = getattr(mod, cls.__name__)
|
|
return real_cls.__new__(real_cls)
|