
from __future__ import annotations

from typing import Any







class 					lowerCamelCase		(  A_  ):
     pass







class 					lowerCamelCase		:





     def __init__(self				:   Tuple    ,   _A				:   Any       )						->						None:
         snake_case								= data
         snake_case								= None





     def __iter__(self				:   Tuple       )						->						Any:
         snake_case								= self
         snake_case								= []
         while node:
             if node in visited:
                 raise ContainsLoopError
             visited.append(_A       )
             yield node.data
             snake_case								= node.next_node





     @property
     def 		UpperCAmelCase(self				:   List[str]       )						->						bool:
         try:
             list(self       )
             return False
         except ContainsLoopError:
             return True


if __name__ == "__main__":
   _A   =			Node(1)
   _A   =			Node(2)
   _A   =			Node(3)
   _A   =			Node(4)
   print(root_node.has_loop)  # False
   _A   =			root_node.next_node
   print(root_node.has_loop)  # True

   _A   =			Node(5)
   _A   =			Node(6)
   _A   =			Node(5)
   _A   =			Node(6)
   print(root_node.has_loop)  # False

   _A   =			Node(1)
   print(root_node.has_loop)  # False



from ..utils import DummyObject, requires_backends







class 					lowerCamelCase		(  metaclass=A_  ):
     UpperCAmelCase__    :							Union[str, Any]									=		["onnx"]





     def __init__(self				:   Tuple    ,   *_A				:   Optional[int]    ,   **_A				:   Any       )						->						Dict:
         requires_backends(self    ,   ["onnx"]       )





     @classmethod
     def 		UpperCAmelCase(cls				:   int    ,   *_A				:   Dict    ,   **_A				:   List[Any]       )						->						Optional[Any]:
         requires_backends(cls    ,   ["onnx"]       )





     @classmethod
     def 		UpperCAmelCase(cls				:   Dict    ,   *_A				:   Tuple    ,   **_A				:   Optional[Any]       )						->						int:
         requires_backends(cls    ,   ["onnx"]       )

