"""simple docstring"""
from hashlib import mda, shaaaa

lowercase__   			=      (shaaaa, mda)




class   __snake_case			:



      def __init__(		self       ,     lowercase = 8)      ->     None:





        '''simple docstring'''





        a__:	Optional[Any]     				=      0b0
        a__:	Dict     				=      size



      def     lowerCamelCase_  (		self       ,     lowercase)      ->     None:





        '''simple docstring'''





        a__:	Union[str, Any]     				=      self.hash_(lowercase)
        self.bitarray |= h



      def     lowerCamelCase_  (		self       ,     lowercase)      ->     bool:





        '''simple docstring'''





        a__:	Tuple     				=      self.hash_(lowercase)
        return (h & self.bitarray) == h



      def __contains__(		self       ,     lowercase)      ->     bool:





        '''simple docstring'''





        return self.exists(lowercase)



      def     lowerCamelCase_  (		self       ,     lowercase)      ->     str:





        '''simple docstring'''





        a__:	Optional[int]     				=      bin(lowercase)[2:]
        return res.zfill(self.size)



      @property
      def     lowerCamelCase_  (		self)      ->     str:





        '''simple docstring'''





        return self.format_bin(self.bitarray)



      def     lowerCamelCase_  (		self       ,     lowercase)      ->     int:





        '''simple docstring'''





        a__:	Tuple     				=      0b0
        for func in HASH_FUNCTIONS:
          a__:	Dict     				=      (
              int.from_bytes(func(value.encode()).digest()       ,     'little') % self.size
          )
          res |= 2**position
        return res



      def     lowerCamelCase_  (		self       ,     lowercase)      ->     str:





        '''simple docstring'''





        return self.format_bin(self.hash_(lowercase))



      @property
      def     lowerCamelCase_  (		self)      ->     float:





        '''simple docstring'''





        a__:	str     				=      bin(self.bitarray).count('1')
        return (n_ones / self.size) ** len(lowercase)







'''simple docstring'''






import abc
import copy
import dataclasses
from dataclasses import dataclass
from typing import ClassVar, Dict, Type, TypeVar

from ..features import Features


lowerCamelCase__	  =		TypeVar('T', bound='TaskTemplate')

@dataclass(frozen=__A       )
class 	_lowerCAmelCase     (    abc.ABC       ):






		'''simple docstring'''
		# `task` is not a ClassVar since we want it to be part of the `asdict` output for JSON serialization
		snake_case_							= 42
		snake_case_							= 42
		snake_case_							= 42
		def 						__lowercase      (						self							:       T      ,		UpperCamelCase_							:       Features		)      ->			T:







									'''simple docstring'''





									return copy.deepcopy(self		)
		@property
		def 						__lowercase      (						self							:       int		)      ->			Features:







									'''simple docstring'''





									return Features(**self.input_schema      ,		**self.label_schema		)
		@property
		@abc.abstractmethod
		def 						__lowercase      (						self							:       List[str]		)      ->			Dict[str, str]:







									'''simple docstring'''





									raise NotImplementedError





		@classmethod
		def 						__lowercase      (						cls							:       Type[T]      ,		UpperCamelCase_							:       dict		)      ->			T:







									'''simple docstring'''





									_lowercase							:		List[str]				=   {f.name for f in dataclasses.fields(cls		)}
									return cls(**{k: v for k, v in template_dict.items() if k in field_names}		)



