




import copy
import re




class    __lowerCAmelCase       :
       _a 					=						'''hp'''
       _a 					=						{}
       _a 					=						None






       @classmethod
       def 					SCREAMING_SNAKE_CASE    (   cls:					str       ,					_lowerCAmelCase:					List[Any]       ,					_lowerCAmelCase:					int				):
         lowercase    :Dict      	=						prefix
         lowercase    :Dict      	=						defaults
         cls.build_naming_info()






       @staticmethod
       def 					SCREAMING_SNAKE_CASE    (   _lowerCAmelCase:					Optional[Any]       ,					_lowerCAmelCase:					int				):
         if len(_lowerCAmelCase				) == 0:
           return ""
         lowercase    :Tuple      	=						None
         if any(char.isdigit() for char in word				):
           raise Exception(F"Parameters should not contain numbers: '{word}' contains a number"				)
         if word in info["short_word"]:
           return info["short_word"][word]
         for prefix_len in range(1       ,					len(_lowerCAmelCase				) + 1				):
           lowercase    :int      	=						word[:prefix_len]
           if prefix in info["reverse_short_word"]:
             continue
           else:
             lowercase    :Tuple      	=						prefix
             break

         if short_word is None:
           # Paranoid fallback
           def int_to_alphabetic(_lowerCAmelCase:					Any				):
             lowercase    :Tuple      	=						""
             while integer != 0:
               lowercase    :str      	=						chr(ord("A"				) + integer % 10				) + s
               integer //= 10
             return s

           lowercase    :Any      	=						0
           while True:
             lowercase    :Dict      	=						word + "#" + int_to_alphabetic(_lowerCAmelCase				)
             if sword in info["reverse_short_word"]:
               continue
             else:
               lowercase    :List[str]      	=						sword
               break

         lowercase    :Tuple      	=						short_word
         lowercase    :Optional[int]      	=						word
         return short_word






       @staticmethod
       def 					SCREAMING_SNAKE_CASE    (   _lowerCAmelCase:					List[str]       ,					_lowerCAmelCase:					Dict				):
         lowercase    :List[Any]      	=						param_name.split("_"				)

         lowercase    :Optional[int]      	=						[TrialShortNamer.shortname_for_word(_lowerCAmelCase       ,					_lowerCAmelCase				) for word in words]

         # We try to create a separatorless short name, but if there is a collision we have to fallback
         # to a separated short name
         lowercase    :str      	=						["", "_"]

         for separator in separators:
           lowercase    :Dict      	=						separator.join(_lowerCAmelCase				)
           if shortname not in info["reverse_short_param"]:
             lowercase    :Optional[int]      	=						shortname
             lowercase    :Optional[int]      	=						param_name
             return shortname

         return param_name






       @staticmethod
       def 					SCREAMING_SNAKE_CASE    (   _lowerCAmelCase:					Any       ,					_lowerCAmelCase:					Any				):
         lowercase    :str      	=						TrialShortNamer.shortname_for_key(_lowerCAmelCase       ,					_lowerCAmelCase				)
         lowercase    :str      	=						short_name
         lowercase    :List[Any]      	=						param_name






       @classmethod
       def 					SCREAMING_SNAKE_CASE    (   cls:					Optional[int]				):
         if cls.NAMING_INFO is not None:
           return

         lowercase    :Union[str, Any]      	=						{
             "short_word": {},
             "reverse_short_word": {},
             "short_param": {},
             "reverse_short_param": {},
         }

         lowercase    :int      	=						list(cls.DEFAULTS.keys()				)

         for k in field_keys:
           cls.add_new_param_name(_lowerCAmelCase       ,					_lowerCAmelCase				)

         lowercase    :List[Any]      	=						info






       @classmethod
       def 					SCREAMING_SNAKE_CASE    (   cls:					int       ,					_lowerCAmelCase:					Optional[Any]				):
         cls.build_naming_info()
         assert cls.PREFIX is not None
         lowercase    :Dict      	=						[copy.copy(cls.PREFIX				)]

         for k, v in params.items():
           if k not in cls.DEFAULTS:
             raise Exception(F"You should provide a default value for the param name {k} with value {v}"				)
           if v == cls.DEFAULTS[k]:
             # The default value is not added to the name
             continue

           lowercase    :Tuple      	=						cls.NAMING_INFO["short_param"][k]

           if isinstance(_lowerCAmelCase       ,					_lowerCAmelCase				):
             lowercase    :int      	=						1 if v else 0

           lowercase    :int      	=						"" if isinstance(_lowerCAmelCase       ,					(int, float)				) else "-"
           lowercase    :Optional[int]      	=						F"{key}{sep}{v}"
           name.append(_lowerCAmelCase				)

         return "_".join(_lowerCAmelCase				)






       @classmethod
       def 					SCREAMING_SNAKE_CASE    (   cls:					Tuple       ,					_lowerCAmelCase:					str				):
         lowercase    :Dict      	=						repr[len(cls.PREFIX				) + 1 :]
         if repr == "":
           lowercase    :Optional[Any]      	=						[]
         else:
           lowercase    :Union[str, Any]      	=						repr.split("_"				)

         lowercase    :List[str]      	=						{}

         for value in values:
           if "-" in value:
             lowercase	,    lowercase    :int      	=						value.split("-"				)
           else:
             lowercase    :Any      	=						re.sub("[0-9.]"       ,					""       ,					_lowerCAmelCase				)
             lowercase    :Dict      	=						float(re.sub("[^0-9.]"       ,					""       ,					_lowerCAmelCase				)				)

           lowercase    :str      	=						cls.NAMING_INFO["reverse_short_param"][p_k]

           lowercase    :Union[str, Any]      	=						p_v

         for k in cls.DEFAULTS:
           if k not in parameters:
             lowercase    :str      	=						cls.DEFAULTS[k]

         return parameters









from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


_UpperCAmelCase	:						List[Any]			=     {
    "configuration_swinv2": ["SWINV2_PRETRAINED_CONFIG_ARCHIVE_MAP", "Swinv2Config"],
}


try:
     if not is_torch_available():
          raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
     pass
else:
     _UpperCAmelCase	:						Union[str, Any]			=     [
         "SWINV2_PRETRAINED_MODEL_ARCHIVE_LIST",
         "Swinv2ForImageClassification",
         "Swinv2ForMaskedImageModeling",
         "Swinv2Model",
         "Swinv2PreTrainedModel",
     ]


if TYPE_CHECKING:
     from .configuration_swinva import SWINV2_PRETRAINED_CONFIG_ARCHIVE_MAP, SwinvaConfig

     try:
          if not is_torch_available():
               raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
          pass
     else:
          from .modeling_swinva import (
              SWINV2_PRETRAINED_MODEL_ARCHIVE_LIST,
              SwinvaForImageClassification,
              SwinvaForMaskedImageModeling,
              SwinvaModel,
              SwinvaPreTrainedModel,
          )


else:
     import sys

     _UpperCAmelCase	:						Tuple			=     _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)



