"""simple docstring"""






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

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

@dataclass(frozen=_SCREAMING_SNAKE_CASE      )
class lowerCamelCase		(_SCREAMING_SNAKE_CASE      ):






					'''simple docstring'''


					a   	=		field(default="audio-classification"    ,    metadata={"include_in_asdict_even_if_is_default": True}      )
					a   	=		Features({"audio": Audio()}      )
					a   	=		Features({"labels": ClassLabel}      )
					a   	=		"audio"
					a   	=		"labels"



					def 			lowerCAmelCase_					(						self			:				str   , _snake_case			:				str		)							->       Any:
									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]   , _snake_case		):
													raise ValueError(F"""Column {self.label_column} is not a ClassLabel."""		)
									SCREAMING_SNAKE_CASE__		  =				copy.deepcopy(self		)
									SCREAMING_SNAKE_CASE__		  =				self.label_schema.copy()
									SCREAMING_SNAKE_CASE__		  =				features[self.label_column]
									SCREAMING_SNAKE_CASE__		  =				label_schema
									return task_template



					@property
					def 			lowerCAmelCase_					(						self			:				Optional[int]		)							->       Dict[str, str]:
									return {
									    self.audio_column: "audio",
									    self.label_column: "labels",
									}





"""simple docstring"""






from typing import TYPE_CHECKING

from ....utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available, is_vision_available


_A   					=    {'configuration_van': ['VAN_PRETRAINED_CONFIG_ARCHIVE_MAP', 'VanConfig']}


try:
						if not is_torch_available():
												raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
						pass
else:
						_A   					=    [
						    'VAN_PRETRAINED_MODEL_ARCHIVE_LIST',
						    'VanForImageClassification',
						    'VanModel',
						    'VanPreTrainedModel',
						]

if TYPE_CHECKING:
						from .configuration_van import VAN_PRETRAINED_CONFIG_ARCHIVE_MAP, VanConfig

						try:
												if not is_torch_available():
																		raise OptionalDependencyNotAvailable()
						except OptionalDependencyNotAvailable:
												pass
						else:
												from .modeling_van import (
												    VAN_PRETRAINED_MODEL_ARCHIVE_LIST,
												    VanForImageClassification,
												    VanModel,
												    VanPreTrainedModel,
												)

else:
						import sys

						_A   					=    _LazyModule(__name__, globals()['__file__'], _import_structure)




