



from __future__ import annotations

from collections.abc import Iterator
from typing import Any



class 			_lowercase							:





	"""simple docstring"""




	def __init__(self	, lowerCamelCase_	):
						"""simple docstring"""

						a        =     data
						a        =     None




	def __str__(self	):
						"""simple docstring"""

						return F'''{self.data}'''




class 			_lowercase							:





	"""simple docstring"""




	def __init__(self	):
						"""simple docstring"""

						a        =     None
						a        =     None




	def __iter__(self	):
						"""simple docstring"""

						a        =     self.front
						while node:
											yield node.data
											a        =     node.next




	def __len__(self	):
						"""simple docstring"""

						return len(tuple(iter(self	)	)	)




	def __str__(self	):
						"""simple docstring"""

						return " <- ".join(str(lowerCamelCase_	) for item in self	)




	def   UpperCamelCase_ (self	):
						"""simple docstring"""

						return len(self	) == 0




	def   UpperCamelCase_ (self	, lowerCamelCase_	):
						"""simple docstring"""

						a        =     Node(lowerCamelCase_	)
						if self.is_empty():
											a        =     a        =     node
						else:
											assert isinstance(self.rear	, lowerCamelCase_	)
											a        =     node
											a        =     node




	def   UpperCamelCase_ (self	):
						"""simple docstring"""

						if self.is_empty():
											raise IndexError("dequeue from empty queue"	)
						assert isinstance(self.front	, lowerCamelCase_	)
						a        =     self.front
						a        =     self.front.next
						if self.front is None:
											a        =     None
						return node.data




	def   UpperCamelCase_ (self	):
						"""simple docstring"""

						a        =     a        =     None


if __name__ == "__main__":
				from doctest import testmod

				testmod()





import warnings

from ...utils import logging
from .image_processing_detr import DetrImageProcessor


_lowercase:				Optional[int]       =	logging.get_logger(__name__)



class 			_lowercase							(     lowerCAmelCase			):





	"""simple docstring"""




	def __init__(self	, *lowerCamelCase_	, **lowerCamelCase_	):
						"""simple docstring"""

						warnings.warn(
						    "The class DetrFeatureExtractor is deprecated and will be removed in version 5 of Transformers."
						    " Please use DetrImageProcessor instead."	, lowerCamelCase_	, )
						super().__init__(*lowerCamelCase_	, **lowerCamelCase_	)
