
"""simple docstring"""

import inspect
import warnings
from typing import Any, Dict, Optional, Union

from packaging import version




def     lowercase__						(					*lowerCAmelCase				:					Optional[Any] ,				lowerCAmelCase				:					Optional[Union[Dict, Any]] = None ,				lowerCAmelCase				:					str=True ,				lowerCAmelCase				:					Tuple=2 ) ->      Any:






    """simple docstring"""




    from .. import __version__

    UpperCAmelCase									=					take_from
    UpperCAmelCase									=					()
    if not isinstance(args[0] ,				lowerCAmelCase ):
        UpperCAmelCase									=					(args,)

    for attribute, version_name, message in args:
        if version.parse(version.parse(lowerCAmelCase ).base_version ) >= version.parse(lowerCAmelCase ):
            raise ValueError(
                F"The deprecation tuple {(attribute, version_name, message)} should be removed since diffusers'"
                F" version {__version__} is >= {version_name}" )

        UpperCAmelCase									=					None
        if isinstance(lowerCAmelCase ,				lowerCAmelCase ) and attribute in deprecated_kwargs:
            values += (deprecated_kwargs.pop(lowerCAmelCase ),)
            UpperCAmelCase									=					F"The `{attribute}` argument is deprecated and will be removed in version {version_name}."
        elif hasattr(lowerCAmelCase ,				lowerCAmelCase ):
            values += (getattr(lowerCAmelCase ,				lowerCAmelCase ),)
            UpperCAmelCase									=					F"The `{attribute}` attribute is deprecated and will be removed in version {version_name}."
        elif deprecated_kwargs is None:
            UpperCAmelCase									=					F"`{attribute}` is deprecated and will be removed in version {version_name}."

        if warning is not None:
            UpperCAmelCase									=					warning + ' ' if standard_warn else ''
            warnings.warn(warning + message ,				lowerCAmelCase ,				stacklevel=lowerCAmelCase )

    if isinstance(lowerCAmelCase ,				lowerCAmelCase ) and len(lowerCAmelCase ) > 0:
        UpperCAmelCase									=					inspect.getouterframes(inspect.currentframe() )[1]
        UpperCAmelCase									=					call_frame.filename
        UpperCAmelCase									=					call_frame.lineno
        UpperCAmelCase									=					call_frame.function
        UpperCAmelCase			,							UpperCAmelCase									=					next(iter(deprecated_kwargs.items() ) )
        raise TypeError(F"{function} in {filename} line {line_number-1} got an unexpected keyword argument `{key}`" )

    if len(lowerCAmelCase ) == 0:
        return
    elif len(lowerCAmelCase ) == 1:
        return values[0]
    return values





"""simple docstring"""

import copy

from ...configuration_utils import PretrainedConfig
from ...utils import logging


SCREAMING_SNAKE_CASE_    					=						logging.get_logger(__name__)
class      _UpperCAmelCase							(		SCREAMING_SNAKE_CASE_							):
      __SCREAMING_SNAKE_CASE   :							Union[str, Any]							      =	"encoder-decoder"
      __SCREAMING_SNAKE_CASE   :							Any							      =	True




      def __init__(							self   ,       **lowercase_							)						->					str:
          super().__init__(**lowercase_							)
          assert (
              "encoder" in kwargs and "decoder" in kwargs
          ), "Config has to be initialized with encoder and decoder config"
          UpperCAmelCase									=					kwargs.pop('encoder'							)
          UpperCAmelCase									=					encoder_config.pop('model_type'							)
          UpperCAmelCase									=					kwargs.pop('decoder'							)
          UpperCAmelCase									=					decoder_config.pop('model_type'							)

          from ..auto.configuration_auto import AutoConfig

          UpperCAmelCase									=					AutoConfig.for_model(lowercase_   ,       **lowercase_							)
          UpperCAmelCase									=					AutoConfig.for_model(lowercase_   ,       **lowercase_							)
          UpperCAmelCase									=					True




      @classmethod
      def     a_      (							cls   ,       lowercase_   ,       lowercase_   ,       **lowercase_							)						->					PretrainedConfig:
          logger.info('Set `config.is_decoder=True` and `config.add_cross_attention=True` for decoder_config'							)
          UpperCAmelCase									=					True
          UpperCAmelCase									=					True

          return cls(encoder=encoder_config.to_dict()   ,       decoder=decoder_config.to_dict()   ,       **lowercase_							)




      def     a_      (							self							)						->					Optional[int]:
          UpperCAmelCase									=					copy.deepcopy(self.__dict__							)
          UpperCAmelCase									=					self.encoder.to_dict()
          UpperCAmelCase									=					self.decoder.to_dict()
          UpperCAmelCase									=					self.__class__.model_type
          return output



