





'''simple docstring'''




import warnings

from ...utils import logging
from .image_processing_deit import DeiTImageProcessor


_A:       str						    =					logging.get_logger(__name__)






class UpperCAmelCase				(		UpperCAmelCase_				):



    def __init__(	self  ,      *__A  ,      **__A       ):
     warnings.warn(
         'The class DeiTFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please'
         ' use DeiTImageProcessor instead.'  ,      UpperCamelCase_  ,      )
     super().__init__(*UpperCamelCase_  ,      **UpperCamelCase_       )







"""simple docstring"""



from __future__ import annotations

from collections.abc import Iterator





class 				a			:



      def __init__(   self     ,	UpperCamelCase_      ):
          UpperCAmelCase__	:      str     							=					value
          UpperCAmelCase__	:      Node | None     							=					None
          UpperCAmelCase__	:      Node | None     							=					None





class 				a			:



      def __init__(   self     ,	UpperCamelCase_      ):
          UpperCAmelCase__	:      str     							=					tree



      def  __snake_case							(   self     ,	UpperCamelCase_      ):
          if node is None:
              return 0
          return node.value + (
              self.depth_first_search(node.left      ) + self.depth_first_search(node.right      )
          )



      def __iter__(   self      ):
          yield self.depth_first_search(self.tree      )


if __name__ == "__main__":
    import doctest

    doctest.testmod()

