"""Stub file for the '_collections' module."""
# This is an autogenerated file. It serves as a starting point
# for a more percise manual annotation of this module.
# Feel free to edit the source below, but remove this header when you do.

class defaultdict(object):
    def __copy__() -> object: pass
    def __missing__(*args, **kwargs) -> object:
        raise KeyError()
    def __reduce__() -> tuple: pass
    def copy() -> object: pass

class deque(object):
    def __copy__() -> object: pass
    def __reduce__() -> tuple: pass
    def __reversed__() -> object: pass
    def __sizeof__() -> long: pass
    def append(*args, **kwargs) -> NoneType: pass
    def appendleft(*args, **kwargs) -> NoneType: pass
    def clear() -> NoneType: pass
    def count(*args, **kwargs) -> int:
        raise RuntimeError()
    def extend(*args, **kwargs) -> NoneType: pass
    def extendleft(*args, **kwargs) -> NoneType: pass
    def pop() -> object:
        raise IndexError()
    def popleft() -> object:
        raise IndexError()
    def remove(*args, **kwargs) -> NoneType:
        raise ValueError()
        raise IndexError()
    def reverse() -> NoneType: pass
    def rotate(*args, **kwargs) -> NoneType: pass

class deque_iterator(object):
    def __length_hint__() -> int: pass

class deque_reverse_iterator(object):
    def __length_hint__() -> int: pass