





from typing import List

from .keymap import KEYMAP, get_character
def 					_A	(		SCREAMING_SNAKE_CASE					:       str						):





  """simple docstring"""



  def decorator(SCREAMING_SNAKE_CASE					:       Dict						):
    a__     : Union[str, Any]  =getattr(SCREAMING_SNAKE_CASE	,	"handle_key"	,	[]						)
    handle += [key]
    setattr(SCREAMING_SNAKE_CASE	,	"handle_key"	,	SCREAMING_SNAKE_CASE						)
    return func

  return decorator
def 					_A	(		*SCREAMING_SNAKE_CASE					:       List[str]						):





  """simple docstring"""



  def decorator(SCREAMING_SNAKE_CASE					:       Union[str, Any]						):
    a__     : str  =getattr(SCREAMING_SNAKE_CASE	,	"handle_key"	,	[]						)
    handle += keys
    setattr(SCREAMING_SNAKE_CASE	,	"handle_key"	,	SCREAMING_SNAKE_CASE						)
    return func

  return decorator







class     __lowerCAmelCase	(   UpperCamelCase__):







      def __new__(   cls		,				lowerCAmelCase__		,				lowerCAmelCase__		,				lowerCAmelCase__							)       ->						List[str]:



        '''simple docstring'''




        a__     : Optional[Any]  =super().__new__(cls		,				lowerCAmelCase__		,				lowerCAmelCase__		,				lowerCAmelCase__							)
        if not hasattr(lowerCAmelCase__		,				"key_handler"							):
          setattr(lowerCAmelCase__		,				"key_handler"		,				{}							)
        setattr(lowerCAmelCase__		,				"handle_input"		,				KeyHandler.handle_input							)

        for value in attrs.values():
          a__     : List[Any]  =getattr(lowerCAmelCase__		,				"handle_key"		,				[]							)
          for key in handled_keys:
            a__     : Optional[int]  =value
        return new_cls







      @staticmethod
      def        _lowercase  (   cls							)       ->						str:



        '''simple docstring'''




        a__     : Any  =get_character()
        if char != KEYMAP["undefined"]:
          a__     : str  =ord(lowerCAmelCase__							)
        a__     : int  =cls.key_handler.get(lowerCAmelCase__							)
        if handler:
          a__     : Union[str, Any]  =char
          return handler(cls							)
        else:
          return None
def 					_A	(		cls					:       Optional[Any]						):





  """simple docstring"""



  return KeyHandler(cls.__name__	,	cls.__bases__	,	cls.__dict__.copy()						)













import copy
from dataclasses import dataclass, field
from typing import ClassVar, Dict

from ..features import ClassLabel, Features, Image
from .base import TaskTemplate







@dataclass(frozen=UpperCamelCase__)
class     __lowerCAmelCase	(   UpperCamelCase__):
      _lowercase    : str            =      field(default="""image-classification"""						,    metadata={"""include_in_asdict_even_if_is_default""": True})
      _lowercase    : ClassVar[Features]            =      Features({"""image""": Image()})
      _lowercase    : ClassVar[Features]            =      Features({"""labels""": ClassLabel})
      _lowercase    : str            =      "image"
      _lowercase    : str            =      "labels"







      def        _lowercase  (   self		,				lowerCAmelCase__							)       ->						List[Any]:



        '''simple docstring'''




        if self.label_column not in features:
          raise ValueError(F'''Column {self.label_column} is not present in features.'''							)
        if not isinstance(features[self.label_column]		,				lowerCAmelCase__							):
          raise ValueError(F'''Column {self.label_column} is not a ClassLabel.'''							)
        a__     : int  =copy.deepcopy(self							)
        a__     : Dict  =self.label_schema.copy()
        a__     : int  =features[self.label_column]
        a__     : str  =label_schema
        return task_template







      @property
      def        _lowercase  (   self							)       ->						Dict[str, str]:



        '''simple docstring'''




        return {
            self.image_column: "image",
            self.label_column: "labels",
        }






