
"""simple docstring"""







from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_flax_available,
    is_sentencepiece_available,
    is_tf_available,
    is_tokenizers_available,
    is_torch_available,
)


SCREAMING_SNAKE_CASE_     				=   {
    'configuration_switch_transformers': [
        'SWITCH_TRANSFORMERS_PRETRAINED_CONFIG_ARCHIVE_MAP',
        'SwitchTransformersConfig',
        'SwitchTransformersOnnxConfig',
    ]
}

try:
  if not is_torch_available():
    raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
  pass
else:
  SCREAMING_SNAKE_CASE_     				=   [
      'SWITCH_TRANSFORMERS_PRETRAINED_MODEL_ARCHIVE_LIST',
      'SwitchTransformersEncoderModel',
      'SwitchTransformersForConditionalGeneration',
      'SwitchTransformersModel',
      'SwitchTransformersPreTrainedModel',
      'SwitchTransformersTop1Router',
      'SwitchTransformersSparseMLP',
  ]


if TYPE_CHECKING:
  from .configuration_switch_transformers import (
      SWITCH_TRANSFORMERS_PRETRAINED_CONFIG_ARCHIVE_MAP,
      SwitchTransformersConfig,
      SwitchTransformersOnnxConfig,
  )

  try:
    if not is_torch_available():
      raise OptionalDependencyNotAvailable()
  except OptionalDependencyNotAvailable:
    pass
  else:
    from .modeling_switch_transformers import (
        SWITCH_TRANSFORMERS_PRETRAINED_MODEL_ARCHIVE_LIST,
        SwitchTransformersEncoderModel,
        SwitchTransformersForConditionalGeneration,
        SwitchTransformersModel,
        SwitchTransformersPreTrainedModel,
        SwitchTransformersSparseMLP,
        SwitchTransformersTopaRouter,
    )


else:
  import sys

  SCREAMING_SNAKE_CASE_     				=   _LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)



"""simple docstring"""







import warnings

from .generation import FlaxGenerationMixin






class     __a			(					lowerCAmelCase_			):
       # warning at import time
       warnings.warn(
           'Importing `FlaxGenerationMixin` from `src/transformers/generation_flax_utils.py` is deprecated and will '
           'be removed in Transformers v5. Import as `from transformers import FlaxGenerationMixin` instead.'				,	lowerCAmelCase_				,	)

