






"""simple docstring"""


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

from ..features import Features


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


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


   '''simple docstring'''

   A_		:      str
   A_		:      ClassVar[Features]
   A_		:      ClassVar[Features]


   def 							_SCREAMING_SNAKE_CASE							(      self					:	T,			_lowerCamelCase					:	Features    ):

     '''simple docstring'''
     return copy.deepcopy(self    )


   @property
   def 							_SCREAMING_SNAKE_CASE							(      self					:	Tuple    ):

     '''simple docstring'''
     return Features(**self.input_schema,			**self.label_schema    )


   @property
   @abc.abstractmethod
   def 							_SCREAMING_SNAKE_CASE							(      self					:	Any    ):

     '''simple docstring'''
     raise NotImplementedError






   @classmethod
   def 							_SCREAMING_SNAKE_CASE							(      cls					:	Type[T],			_lowerCamelCase					:	dict    ):

     '''simple docstring'''
     __A		     =					{f.name for f in dataclasses.fields(cls    )}
     return cls(**{k: v for k, v in template_dict.items() if k in field_names}    )









'''simple docstring'''
from .hash_table import HashTable



class _A	(     __SCREAMING_SNAKE_CASE     ):





		def __init__(  self			,							*__UpperCAmelCase			,							**__UpperCAmelCase					)							->  List[Any]:

					'''simple docstring'''
					super().__init__(*__UpperCAmelCase			,							**__UpperCAmelCase					)





		def 				__A							(  self			,							__UpperCAmelCase			,							__UpperCAmelCase=None					)							->  str:

					'''simple docstring'''
					__UpperCAmelCase :   List[str]    					=  1
					__UpperCAmelCase :   Optional[Any]    					=  self.hash_function(key + i * i					)

					while self.values[new_key] is not None and self.values[new_key] != key:
								i += 1
								__UpperCAmelCase :   str    					=  (
								    self.hash_function(key + i * i					)
								    if not self.balanced_factor() >= self.lim_charge
								    else None
								)

								if new_key is None:
											break

					return new_key




