


import enum
import os
from hashlib import shaaaa
from typing import Optional

from .. import config
from .logging import get_logger


_SCREAMING_SNAKE_CASE			:       Dict      =						get_logger(__name__)

class 			UpperCamelCase__			(			enum.Enum      ):
      a__ :  Tuple		    =    'all_checks'
      a__ :  Any		    =    'basic_checks'
      a__ :  int		    =    'no_checks'

class 			UpperCamelCase__			(			__snake_case      ):
      pass

class 			UpperCamelCase__			(			__snake_case      ):
      pass

class 			UpperCamelCase__			(			__snake_case      ):
      pass

class 			UpperCamelCase__			(			__snake_case      ):
      pass







def     _lowercase							(  __lowerCamelCase      :       Any		,__lowerCamelCase      :       Union[str, Any]		,__lowerCamelCase      :       Optional[int]=None      )	-> Dict:





     '''simple docstring'''





     if expected_checksums is None:
          logger.info('''Unable to verify checksums.'''      )
          return
     if len(set(_lowerCAmelCase      ) - set(_lowerCAmelCase      )      ) > 0:
          raise ExpectedMoreDownloadedFiles(str(set(_lowerCAmelCase      ) - set(_lowerCAmelCase      )      )      )
     if len(set(_lowerCAmelCase      ) - set(_lowerCAmelCase      )      ) > 0:
          raise UnexpectedDownloadedFile(str(set(_lowerCAmelCase      ) - set(_lowerCAmelCase      )      )      )
     UpperCamelCase__				:	Tuple										=  [url for url in expected_checksums if expected_checksums[url] != recorded_checksums[url]]
     UpperCamelCase__				:	Union[str, Any]										=  " for " + verification_name if verification_name is not None else ""
     if len(_lowerCAmelCase      ) > 0:
          raise NonMatchingChecksumError(
              F'Checksums didn\'t match{for_verification_name}:\n'
              F'{bad_urls}\n'
              '''Set `verification_mode=\'no_checks\'` to skip checksums verification and ignore this error'''      )
     logger.info('''All the checksums matched successfully''' + for_verification_name      )

class 			UpperCamelCase__			(			__snake_case      ):
      pass

class 			UpperCamelCase__			(			__snake_case      ):
      pass

class 			UpperCamelCase__			(			__snake_case      ):
      pass

class 			UpperCamelCase__			(			__snake_case      ):
      pass







def     _lowercase							(  __lowerCamelCase      :       Optional[Any]		,__lowerCamelCase      :       int      )	-> str:





     '''simple docstring'''





     if expected_splits is None:
          logger.info('''Unable to verify splits sizes.'''      )
          return
     if len(set(_lowerCAmelCase      ) - set(_lowerCAmelCase      )      ) > 0:
          raise ExpectedMoreSplits(str(set(_lowerCAmelCase      ) - set(_lowerCAmelCase      )      )      )
     if len(set(_lowerCAmelCase      ) - set(_lowerCAmelCase      )      ) > 0:
          raise UnexpectedSplits(str(set(_lowerCAmelCase      ) - set(_lowerCAmelCase      )      )      )
     UpperCamelCase__				:	List[str]										=  [
         {"expected": expected_splits[name], "recorded": recorded_splits[name]}
         for name in expected_splits
         if expected_splits[name].num_examples != recorded_splits[name].num_examples
     ]
     if len(_lowerCAmelCase      ) > 0:
          raise NonMatchingSplitsSizesError(str(_lowerCAmelCase      )      )
     logger.info('''All the splits matched successfully.'''      )







def     _lowercase							(  __lowerCamelCase      :       Tuple		,__lowerCamelCase      :       Any = True      )	-> dict:





     '''simple docstring'''





     if record_checksum:
          UpperCamelCase__				:	str										=  shaaaa()
          with open(_lowerCAmelCase		,'''rb'''      ) as f:
               for chunk in iter(lambda: f.read(1 << 20      )		,b''''''      ):
                    m.update(_lowerCAmelCase      )
               UpperCamelCase__				:	str										=  m.hexdigest()
     else:
          UpperCamelCase__				:	Union[str, Any]										=  None
     return {"num_bytes": os.path.getsize(_lowerCAmelCase      ), "checksum": checksum}







def     _lowercase							(  __lowerCamelCase      :       Optional[int]      )	-> Optional[Any]:





     '''simple docstring'''





     if dataset_size and config.IN_MEMORY_MAX_SIZE:
          return dataset_size < config.IN_MEMORY_MAX_SIZE
     else:
          return False











from typing import Any



def 						A_							(	_lowerCAmelCase	)		->					list[Any]:
 if not input_list:
  return []
 UpperCamelCase      :   List[str]			      =  [input_list.count(_lowerCAmelCase	) for value in input_list]
 UpperCamelCase      :   Dict			      =  max(_lowerCAmelCase	)  # Gets the maximum count in the input list.
 # Gets values of modes
 return sorted({input_list[i] for i, value in enumerate(_lowerCAmelCase	) if value == y}	)


if __name__ == "__main__":
    import doctest

    doctest.testmod()
