






'''simple docstring'''







from ..utils import DummyObject, requires_backends

class _lowercase     (    metaclass=_lowercase		):
							a    				=	["""torch""", """transformers""", """onnx"""]




							def __init__(							self:    Tuple      ,							*UpperCamelCase__:    Optional[int]      ,							**UpperCamelCase__:    Any					):
														requires_backends(self      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    Dict      ,							*UpperCamelCase__:    Any      ,							**UpperCamelCase__:    int					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    Union[str, Any]      ,							*UpperCamelCase__:    Optional[Any]      ,							**UpperCamelCase__:    Optional[int]					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)



class _lowercase     (    metaclass=_lowercase		):
							a    				=	["""torch""", """transformers""", """onnx"""]




							def __init__(							self:    str      ,							*UpperCamelCase__:    int      ,							**UpperCamelCase__:    Tuple					):
														requires_backends(self      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    Tuple      ,							*UpperCamelCase__:    Union[str, Any]      ,							**UpperCamelCase__:    Dict					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    int      ,							*UpperCamelCase__:    int      ,							**UpperCamelCase__:    List[str]					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)



class _lowercase     (    metaclass=_lowercase		):
							a    				=	["""torch""", """transformers""", """onnx"""]




							def __init__(							self:    List[str]      ,							*UpperCamelCase__:    Optional[int]      ,							**UpperCamelCase__:    Any					):
														requires_backends(self      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    List[str]      ,							*UpperCamelCase__:    Tuple      ,							**UpperCamelCase__:    Optional[int]					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    List[str]      ,							*UpperCamelCase__:    Tuple      ,							**UpperCamelCase__:    Optional[Any]					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)



class _lowercase     (    metaclass=_lowercase		):
							a    				=	["""torch""", """transformers""", """onnx"""]




							def __init__(							self:    List[str]      ,							*UpperCamelCase__:    List[Any]      ,							**UpperCamelCase__:    List[str]					):
														requires_backends(self      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    Tuple      ,							*UpperCamelCase__:    List[str]      ,							**UpperCamelCase__:    Any					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    List[str]      ,							*UpperCamelCase__:    List[Any]      ,							**UpperCamelCase__:    List[Any]					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)



class _lowercase     (    metaclass=_lowercase		):
							a    				=	["""torch""", """transformers""", """onnx"""]




							def __init__(							self:    Optional[Any]      ,							*UpperCamelCase__:    List[str]      ,							**UpperCamelCase__:    Union[str, Any]					):
														requires_backends(self      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    Tuple      ,							*UpperCamelCase__:    Dict      ,							**UpperCamelCase__:    Optional[Any]					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    Union[str, Any]      ,							*UpperCamelCase__:    List[Any]      ,							**UpperCamelCase__:    int					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)



class _lowercase     (    metaclass=_lowercase		):
							a    				=	["""torch""", """transformers""", """onnx"""]




							def __init__(							self:    List[str]      ,							*UpperCamelCase__:    List[str]      ,							**UpperCamelCase__:    Any					):
														requires_backends(self      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    Optional[Any]      ,							*UpperCamelCase__:    Dict      ,							**UpperCamelCase__:    Optional[Any]					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)




							@classmethod
							def 		lowerCamelCase_    (							cls:    str      ,							*UpperCamelCase__:    str      ,							**UpperCamelCase__:    Optional[int]					):
														requires_backends(cls      ,							["""torch""", """transformers""", """onnx"""]					)









'''simple docstring'''







from __future__ import annotations

from typing import Any

class _lowercase     (    _lowercase		):
							pass



class _lowercase     :




							def __init__(							self:    Optional[int]      ,							UpperCamelCase__:    Any					):
														lowerCamelCase__ :     Any	  =	data
														lowerCamelCase__ :     Node | None	  =	None




							def __iter__(							self:    List[Any]					):
														lowerCamelCase__ :     Optional[Any]	  =	self
														lowerCamelCase__ :     int	  =	[]
														while node:
																					if node in visited:
																												raise ContainsLoopError
																					visited.append(UpperCamelCase__					)
																					yield node.data
																					lowerCamelCase__ :     List[str]	  =	node.next_node




							@property
							def 		lowerCamelCase_    (							self:    Optional[Any]					):
														try:
																					list(self					)
																					return False
														except ContainsLoopError:
																					return True


if __name__ == "__main__":
			_A     :      Any   					=Node(1)
			_A     :      Optional[int]   					=Node(2)
			_A     :      Dict   					=Node(3)
			_A     :      Optional[Any]   					=Node(4)
			print(root_node.has_loop)  # False
			_A     :      Any   					=root_node.next_node
			print(root_node.has_loop)  # True

			_A     :      Dict   					=Node(5)
			_A     :      Union[str, Any]   					=Node(6)
			_A     :      str   					=Node(5)
			_A     :      int   					=Node(6)
			print(root_node.has_loop)  # False

			_A     :      Optional[Any]   					=Node(1)
			print(root_node.has_loop)  # False

