



"""simple docstring"""






from typing import TYPE_CHECKING

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


lowerCAmelCase__      =    {
    '''configuration_bert''': ['''BERT_PRETRAINED_CONFIG_ARCHIVE_MAP''', '''BertConfig''', '''BertOnnxConfig'''],
    '''tokenization_bert''': ['''BasicTokenizer''', '''BertTokenizer''', '''WordpieceTokenizer'''],
}

try:
			if not is_tokenizers_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			lowerCAmelCase__      =    ['''BertTokenizerFast''']

try:
			if not is_torch_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			lowerCAmelCase__      =    [
			    '''BERT_PRETRAINED_MODEL_ARCHIVE_LIST''',
			    '''BertForMaskedLM''',
			    '''BertForMultipleChoice''',
			    '''BertForNextSentencePrediction''',
			    '''BertForPreTraining''',
			    '''BertForQuestionAnswering''',
			    '''BertForSequenceClassification''',
			    '''BertForTokenClassification''',
			    '''BertLayer''',
			    '''BertLMHeadModel''',
			    '''BertModel''',
			    '''BertPreTrainedModel''',
			    '''load_tf_weights_in_bert''',
			]

try:
			if not is_tf_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			lowerCAmelCase__      =    [
			    '''TF_BERT_PRETRAINED_MODEL_ARCHIVE_LIST''',
			    '''TFBertEmbeddings''',
			    '''TFBertForMaskedLM''',
			    '''TFBertForMultipleChoice''',
			    '''TFBertForNextSentencePrediction''',
			    '''TFBertForPreTraining''',
			    '''TFBertForQuestionAnswering''',
			    '''TFBertForSequenceClassification''',
			    '''TFBertForTokenClassification''',
			    '''TFBertLMHeadModel''',
			    '''TFBertMainLayer''',
			    '''TFBertModel''',
			    '''TFBertPreTrainedModel''',
			]
try:
			if not is_tensorflow_text_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			lowerCAmelCase__      =    ['''TFBertTokenizer''']

try:
			if not is_flax_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			lowerCAmelCase__      =    [
			    '''FlaxBertForCausalLM''',
			    '''FlaxBertForMaskedLM''',
			    '''FlaxBertForMultipleChoice''',
			    '''FlaxBertForNextSentencePrediction''',
			    '''FlaxBertForPreTraining''',
			    '''FlaxBertForQuestionAnswering''',
			    '''FlaxBertForSequenceClassification''',
			    '''FlaxBertForTokenClassification''',
			    '''FlaxBertModel''',
			    '''FlaxBertPreTrainedModel''',
			]

if TYPE_CHECKING:
			from .configuration_bert import BERT_PRETRAINED_CONFIG_ARCHIVE_MAP, BertConfig, BertOnnxConfig
			from .tokenization_bert import BasicTokenizer, BertTokenizer, WordpieceTokenizer

			try:
						if not is_tokenizers_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .tokenization_bert_fast import BertTokenizerFast

			try:
						if not is_torch_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .modeling_bert import (
						    BERT_PRETRAINED_MODEL_ARCHIVE_LIST,
						    BertForMaskedLM,
						    BertForMultipleChoice,
						    BertForNextSentencePrediction,
						    BertForPreTraining,
						    BertForQuestionAnswering,
						    BertForSequenceClassification,
						    BertForTokenClassification,
						    BertLayer,
						    BertLMHeadModel,
						    BertModel,
						    BertPreTrainedModel,
						    load_tf_weights_in_bert,
						)

			try:
						if not is_tf_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .modeling_tf_bert import (
						    TF_BERT_PRETRAINED_MODEL_ARCHIVE_LIST,
						    TFBertEmbeddings,
						    TFBertForMaskedLM,
						    TFBertForMultipleChoice,
						    TFBertForNextSentencePrediction,
						    TFBertForPreTraining,
						    TFBertForQuestionAnswering,
						    TFBertForSequenceClassification,
						    TFBertForTokenClassification,
						    TFBertLMHeadModel,
						    TFBertMainLayer,
						    TFBertModel,
						    TFBertPreTrainedModel,
						)

			try:
						if not is_tensorflow_text_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .tokenization_bert_tf import TFBertTokenizer

			try:
						if not is_flax_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .modeling_flax_bert import (
						    FlaxBertForCausalLM,
						    FlaxBertForMaskedLM,
						    FlaxBertForMultipleChoice,
						    FlaxBertForNextSentencePrediction,
						    FlaxBertForPreTraining,
						    FlaxBertForQuestionAnswering,
						    FlaxBertForSequenceClassification,
						    FlaxBertForTokenClassification,
						    FlaxBertModel,
						    FlaxBertPreTrainedModel,
						)

else:
			import sys

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







"""simple docstring"""






import timeit

import numpy as np

import datasets
from datasets.arrow_writer import ArrowWriter
from datasets.features.features import _ArrayXD






def 	snake_case_  (				A_ :		Optional[int]						):


       '''simple docstring'''





       def wrapper(*A_ :		int,    **A_ :		List[str]						):
              _lowerCamelCase						:    Tuple         =			timeit.default_timer()
              _lowerCamelCase						:    Optional[Any]         =			func(*A_,    **A_						)
              _lowerCamelCase						:    Tuple         =			timeit.default_timer() - starttime
              return delta

       _lowerCamelCase						:    Optional[Any]         =			func.__name__

       return wrapper






def 	snake_case_  (				A_ :		dict,    A_ :		List[str]=1_00,    A_ :		Optional[Any]=None						):


       '''simple docstring'''





       _lowerCamelCase						:    Union[str, Any]         =			[]
       _lowerCamelCase						:    Optional[int]         =			seq_shapes or {}
       for i in range(A_						):
              _lowerCamelCase						:    Any         =			{}
              for col_id, (k, v) in enumerate(features.items()						):
                     if isinstance(A_,    _ArrayXD						):
                            _lowerCamelCase						:    str         =			np.random.rand(*v.shape						).astype(v.dtype						)
                     elif isinstance(A_,    datasets.Value						):
                            if v.dtype == "string":
                                   _lowerCamelCase						:    List[str]         =			'''The small grey turtle was surprisingly fast when challenged.'''
                            else:
                                   _lowerCamelCase						:    int         =			np.random.randint(10,    size=1						).astype(v.dtype						).item()
                     elif isinstance(A_,    datasets.Sequence						):
                            while isinstance(A_,    datasets.Sequence						):
                                   _lowerCamelCase						:    Union[str, Any]         =			v.feature
                            _lowerCamelCase						:    Dict         =			seq_shapes[k]
                            _lowerCamelCase						:    int         =			np.random.rand(*A_						).astype(v.dtype						)
                     _lowerCamelCase						:    Optional[Any]         =			data

              dummy_data.append((i, example)						)

       return dummy_data







def 	snake_case_  (				A_ :		List[str],    A_ :		Optional[int],    A_ :		Optional[int]=1_00,    A_ :		Optional[Any]=None						):


       '''simple docstring'''





       _lowerCamelCase						:    Optional[int]         =			generate_examples(A_,    num_examples=A_,    seq_shapes=A_						)

       with ArrowWriter(features=A_,    path=A_						) as writer:
              for key, record in dummy_data:
                     _lowerCamelCase						:    Optional[Any]         =			features.encode_example(A_						)
                     writer.write(A_						)

              _lowerCamelCase      ,   _lowerCamelCase						:    Dict         =			writer.finalize()

       if not num_final_examples == num_examples:
              raise ValueError(
                  F'''Error writing the dataset, wrote {num_final_examples} examples but should have written {num_examples}.'''						)

       _lowerCamelCase						:    List[Any]         =			datasets.Dataset.from_file(filename=A_,    info=datasets.DatasetInfo(features=A_						)						)

       return dataset


