
from importlib import import_module

from .logging import get_logger


lowercase__		:Optional[Any]			  =   get_logger(__name__)







class     lowercase		:




							def __init__(    self       ,A__       ,A__=None):
												lowercase						     =						attrs or []
												if module is not None:
																	for key in module.__dict__:
																						if key in attrs or not key.startswith('''__'''):
																											setattr(self       ,A__       ,getattr(A__       ,A__))
												lowercase						     =						module._original_module if isinstance(A__       ,_PatchedModuleObj) else module







class     lowercase		:
							lowercase_	:	Union[str, Any]	 =[]




							def __init__(    self       ,A__       ,A__       ,A__       ,A__=None):
												lowercase						     =						obj
												lowercase						     =						target
												lowercase						     =						new
												lowercase						     =						target.split('''.''')[0]
												lowercase						     =						{}
												lowercase						     =						attrs or []




							def __enter__(    self):
												*lowercase     ,						lowercase						     =						self.target.split('''.''')

												# Patch modules:
												# it's used to patch attributes of submodules like "os.path.join";
												# in this case we need to patch "os" and "os.path"

												for i in range(len(A__)):
																	try:
																						lowercase						     =						import_module('''.'''.join(submodules[: i + 1]))
																	except ModuleNotFoundError:
																						continue
																	# We iterate over all the globals in self.obj in case we find "os" or "os.path"
																	for attr in self.obj.__dir__():
																						lowercase						     =						getattr(self.obj       ,A__)
																						# We don't check for the name of the global, but rather if its value *is* "os" or "os.path".
																						# This allows to patch renamed modules like "from os import path as ospath".
																						if obj_attr is submodule or (
																						    (isinstance(A__       ,_PatchedModuleObj) and obj_attr._original_module is submodule)
																						):
																											lowercase						     =						obj_attr
																											# patch at top level
																											setattr(self.obj       ,A__       ,_PatchedModuleObj(A__       ,attrs=self.attrs))
																											lowercase						     =						getattr(self.obj       ,A__)
																											# construct lower levels patches
																											for key in submodules[i + 1 :]:
																																setattr(A__       ,A__       ,_PatchedModuleObj(getattr(A__       ,A__       ,A__)       ,attrs=self.attrs))
																																lowercase						     =						getattr(A__       ,A__)
																											# finally set the target attribute
																											setattr(A__       ,A__       ,self.new)

        # Patch attribute itself:
        # it's used for builtins like "open",
        # and also to patch "os.path.join" we may also need to patch "join"
        # itself if it was imported as "from os.path import join".

												if submodules:  # if it's an attribute of a submodule like "os.path.join"
																	try:
																						lowercase						     =						getattr(import_module('''.'''.join(A__))       ,A__)
																	except (AttributeError, ModuleNotFoundError):
																						return
																	# We iterate over all the globals in self.obj in case we find "os.path.join"
																	for attr in self.obj.__dir__():
																						# We don't check for the name of the global, but rather if its value *is* "os.path.join".
																						# This allows to patch renamed attributes like "from os.path import join as pjoin".
																						if getattr(self.obj       ,A__) is attr_value:
																											lowercase						     =						getattr(self.obj       ,A__)
																											setattr(self.obj       ,A__       ,self.new)
												elif target_attr in globals()["__builtins__"]:  # if it'a s builtin like "open"
																	lowercase						     =						globals()['''__builtins__'''][target_attr]
																	setattr(self.obj       ,A__       ,self.new)
												else:
																	raise RuntimeError(f'Tried to patch attribute {target_attr} instead of a submodule.')




							def __exit__(    self       ,*A__):
												for attr in list(self.original):
																	setattr(self.obj       ,A__       ,self.original.pop(A__))




							def 			A__				(    self):
												self.__enter__()
												self._active_patches.append(self)





							def 			A__				(    self):
												try:
																	self._active_patches.remove(self)
												except ValueError:
																	# If the patch hasn't been started this will fail
																	return None

												return self.__exit__()






from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


lowercase__		:Dict			  =   {
    "configuration_luke": ["LUKE_PRETRAINED_CONFIG_ARCHIVE_MAP", "LukeConfig"],
    "tokenization_luke": ["LukeTokenizer"],
}

try:
							if not is_torch_available():
														raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
							pass
else:
							lowercase__		:List[str]			  =   [
							    "LUKE_PRETRAINED_MODEL_ARCHIVE_LIST",
							    "LukeForEntityClassification",
							    "LukeForEntityPairClassification",
							    "LukeForEntitySpanClassification",
							    "LukeForMultipleChoice",
							    "LukeForQuestionAnswering",
							    "LukeForSequenceClassification",
							    "LukeForTokenClassification",
							    "LukeForMaskedLM",
							    "LukeModel",
							    "LukePreTrainedModel",
							]


if TYPE_CHECKING:
							from .configuration_luke import LUKE_PRETRAINED_CONFIG_ARCHIVE_MAP, LukeConfig
							from .tokenization_luke import LukeTokenizer

							try:
														if not is_torch_available():
																					raise OptionalDependencyNotAvailable()
							except OptionalDependencyNotAvailable:
														pass
							else:
														from .modeling_luke import (
														    LUKE_PRETRAINED_MODEL_ARCHIVE_LIST,
														    LukeForEntityClassification,
														    LukeForEntityPairClassification,
														    LukeForEntitySpanClassification,
														    LukeForMaskedLM,
														    LukeForMultipleChoice,
														    LukeForQuestionAnswering,
														    LukeForSequenceClassification,
														    LukeForTokenClassification,
														    LukeModel,
														    LukePreTrainedModel,
														)

else:
							import sys

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




