





from ..utils import DummyObject, requires_backends






class  lowercase    (      metaclass=UpperCAmelCase_       ):






					"""simple docstring"""



					snake_case_						  =			["""flax""", """transformers"""]





					def __init__(    self						:     List[str] ,					*a_						:     Optional[Any] ,					**a_						:     Any							):

						"""simple docstring"""



						requires_backends(self ,					["""flax""", """transformers"""]							)





					@classmethod
					def       _UpperCamelCase       (    cls						:     Union[str, Any] ,					*a_						:     List[str] ,					**a_						:     List[Any]							):

						"""simple docstring"""



						requires_backends(cls ,					["""flax""", """transformers"""]							)





					@classmethod
					def       _UpperCamelCase       (    cls						:     str ,					*a_						:     List[Any] ,					**a_						:     Any							):

						"""simple docstring"""



						requires_backends(cls ,					["""flax""", """transformers"""]							)






class  lowercase    (      metaclass=UpperCAmelCase_       ):






					"""simple docstring"""



					snake_case_						  =			["""flax""", """transformers"""]





					def __init__(    self						:     int ,					*a_						:     Any ,					**a_						:     List[Any]							):

						"""simple docstring"""



						requires_backends(self ,					["""flax""", """transformers"""]							)





					@classmethod
					def       _UpperCamelCase       (    cls						:     Union[str, Any] ,					*a_						:     List[str] ,					**a_						:     Tuple							):

						"""simple docstring"""



						requires_backends(cls ,					["""flax""", """transformers"""]							)





					@classmethod
					def       _UpperCamelCase       (    cls						:     List[str] ,					*a_						:     Tuple ,					**a_						:     Tuple							):

						"""simple docstring"""



						requires_backends(cls ,					["""flax""", """transformers"""]							)






class  lowercase    (      metaclass=UpperCAmelCase_       ):






					"""simple docstring"""



					snake_case_						  =			["""flax""", """transformers"""]





					def __init__(    self						:     int ,					*a_						:     Union[str, Any] ,					**a_						:     Any							):

						"""simple docstring"""



						requires_backends(self ,					["""flax""", """transformers"""]							)





					@classmethod
					def       _UpperCamelCase       (    cls						:     Optional[Any] ,					*a_						:     Any ,					**a_						:     Optional[Any]							):

						"""simple docstring"""



						requires_backends(cls ,					["""flax""", """transformers"""]							)





					@classmethod
					def       _UpperCamelCase       (    cls						:     Tuple ,					*a_						:     List[Any] ,					**a_						:     int							):

						"""simple docstring"""



						requires_backends(cls ,					["""flax""", """transformers"""]							)






class  lowercase    (      metaclass=UpperCAmelCase_       ):






					"""simple docstring"""



					snake_case_						  =			["""flax""", """transformers"""]





					def __init__(    self						:     List[str] ,					*a_						:     Any ,					**a_						:     Union[str, Any]							):

						"""simple docstring"""



						requires_backends(self ,					["""flax""", """transformers"""]							)





					@classmethod
					def       _UpperCamelCase       (    cls						:     Dict ,					*a_						:     List[Any] ,					**a_						:     Any							):

						"""simple docstring"""



						requires_backends(cls ,					["""flax""", """transformers"""]							)





					@classmethod
					def       _UpperCamelCase       (    cls						:     Optional[int] ,					*a_						:     Union[str, Any] ,					**a_						:     Tuple							):

						"""simple docstring"""



						requires_backends(cls ,					["""flax""", """transformers"""]							)







"""simple docstring"""





import json
from typing import List, Optional, Tuple

from tokenizers import pre_tokenizers, processors

from ...tokenization_utils_base import AddedToken, BatchEncoding
from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import logging
from .tokenization_roberta import RobertaTokenizer


__A											=						logging.get_logger(__name__)

__A											=						{"""vocab_file""": """vocab.json""", """merges_file""": """merges.txt""", """tokenizer_file""": """tokenizer.json"""}

__A											=						{
    """vocab_file""": {
        """roberta-base""": """https://huggingface.co/roberta-base/resolve/main/vocab.json""",
        """roberta-large""": """https://huggingface.co/roberta-large/resolve/main/vocab.json""",
        """roberta-large-mnli""": """https://huggingface.co/roberta-large-mnli/resolve/main/vocab.json""",
        """distilroberta-base""": """https://huggingface.co/distilroberta-base/resolve/main/vocab.json""",
        """roberta-base-openai-detector""": """https://huggingface.co/roberta-base-openai-detector/resolve/main/vocab.json""",
        """roberta-large-openai-detector""": (
            """https://huggingface.co/roberta-large-openai-detector/resolve/main/vocab.json"""
        ),
    },
    """merges_file""": {
        """roberta-base""": """https://huggingface.co/roberta-base/resolve/main/merges.txt""",
        """roberta-large""": """https://huggingface.co/roberta-large/resolve/main/merges.txt""",
        """roberta-large-mnli""": """https://huggingface.co/roberta-large-mnli/resolve/main/merges.txt""",
        """distilroberta-base""": """https://huggingface.co/distilroberta-base/resolve/main/merges.txt""",
        """roberta-base-openai-detector""": """https://huggingface.co/roberta-base-openai-detector/resolve/main/merges.txt""",
        """roberta-large-openai-detector""": (
            """https://huggingface.co/roberta-large-openai-detector/resolve/main/merges.txt"""
        ),
    },
    """tokenizer_file""": {
        """roberta-base""": """https://huggingface.co/roberta-base/resolve/main/tokenizer.json""",
        """roberta-large""": """https://huggingface.co/roberta-large/resolve/main/tokenizer.json""",
        """roberta-large-mnli""": """https://huggingface.co/roberta-large-mnli/resolve/main/tokenizer.json""",
        """distilroberta-base""": """https://huggingface.co/distilroberta-base/resolve/main/tokenizer.json""",
        """roberta-base-openai-detector""": (
            """https://huggingface.co/roberta-base-openai-detector/resolve/main/tokenizer.json"""
        ),
        """roberta-large-openai-detector""": (
            """https://huggingface.co/roberta-large-openai-detector/resolve/main/tokenizer.json"""
        ),
    },
}

__A											=						{
    """roberta-base""": 512,
    """roberta-large""": 512,
    """roberta-large-mnli""": 512,
    """distilroberta-base""": 512,
    """roberta-base-openai-detector""": 512,
    """roberta-large-openai-detector""": 512,
}






class    _lowerCAmelCase  (	a			):
       """simple docstring"""




       __magic_name__	:str						    =   VOCAB_FILES_NAMES
       __magic_name__	:List[Any]						    =   PRETRAINED_VOCAB_FILES_MAP
       __magic_name__	:Optional[Any]						    =   PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
       __magic_name__	:str						    =   ["""input_ids""", """attention_mask"""]
       __magic_name__	:Any						    =   RobertaTokenizer






       def __init__(       self       ,					__UpperCAmelCase=None       ,					__UpperCAmelCase=None       ,					__UpperCAmelCase=None       ,					__UpperCAmelCase="replace"       ,					__UpperCAmelCase="<s>"       ,					__UpperCAmelCase="</s>"       ,					__UpperCAmelCase="</s>"       ,					__UpperCAmelCase="<s>"       ,					__UpperCAmelCase="<unk>"       ,					__UpperCAmelCase="<pad>"       ,					__UpperCAmelCase="<mask>"       ,					__UpperCAmelCase=False       ,					__UpperCAmelCase=True       ,					**__UpperCAmelCase       ,					):



         '''simple docstring'''

         super().__init__(
             __UpperCAmelCase       ,					__UpperCAmelCase       ,					tokenizer_file=__UpperCAmelCase       ,					errors=__UpperCAmelCase       ,					bos_token=__UpperCAmelCase       ,					eos_token=__UpperCAmelCase       ,					sep_token=__UpperCAmelCase       ,					cls_token=__UpperCAmelCase       ,					unk_token=__UpperCAmelCase       ,					pad_token=__UpperCAmelCase       ,					mask_token=__UpperCAmelCase       ,					add_prefix_space=__UpperCAmelCase       ,					trim_offsets=__UpperCAmelCase       ,					**__UpperCAmelCase       ,					)

         lowerCAmelCase__     :Dict											=				json.loads(self.backend_tokenizer.pre_tokenizer.__getstate__() )
         if pre_tok_state.get('add_prefix_space'       ,					__UpperCAmelCase ) != add_prefix_space:
           lowerCAmelCase__     :Optional[int]											=				getattr(__UpperCAmelCase       ,					pre_tok_state.pop('type' ) )
           lowerCAmelCase__     :List[Any]											=				add_prefix_space
           lowerCAmelCase__     :str											=				pre_tok_class(**__UpperCAmelCase )

         lowerCAmelCase__     :List[str]											=				add_prefix_space

         lowerCAmelCase__     :str											=				'post_processor'
         lowerCAmelCase__     :Optional[Any]											=				getattr(self.backend_tokenizer       ,					__UpperCAmelCase       ,					__UpperCAmelCase )
         if tokenizer_component_instance:
           lowerCAmelCase__     :Optional[Any]											=				json.loads(tokenizer_component_instance.__getstate__() )

           # The lists 'sep' and 'cls' must be cased in tuples for the object `post_processor_class`
           if "sep" in state:
             lowerCAmelCase__     :Any											=				tuple(state['sep'] )
           if "cls" in state:
             lowerCAmelCase__     :int											=				tuple(state['cls'] )

           lowerCAmelCase__     :List[Any]											=				False

           if state.get('add_prefix_space'       ,					__UpperCAmelCase ) != add_prefix_space:
             lowerCAmelCase__     :Union[str, Any]											=				add_prefix_space
             lowerCAmelCase__     :Any											=				True

           if state.get('trim_offsets'       ,					__UpperCAmelCase ) != trim_offsets:
             lowerCAmelCase__     :Union[str, Any]											=				trim_offsets
             lowerCAmelCase__     :Optional[int]											=				True

           if changes_to_apply:
             lowerCAmelCase__     :str											=				getattr(__UpperCAmelCase       ,					state.pop('type' ) )
             lowerCAmelCase__     :Any											=				component_class(**__UpperCAmelCase )
             setattr(self.backend_tokenizer       ,					__UpperCAmelCase       ,					__UpperCAmelCase )






       @property
       def 	snake_case		(       self ):



         '''simple docstring'''

         if self._mask_token is None:
           if self.verbose:
             logger.error('Using mask_token, but it is not set yet.' )
           return None
         return str(self._mask_token )






       @mask_token.setter
       def 	snake_case		(       self       ,					__UpperCAmelCase ):



         '''simple docstring'''

         lowerCAmelCase__     :List[Any]											=				AddedToken(__UpperCAmelCase       ,					lstrip=__UpperCAmelCase       ,					rstrip=__UpperCAmelCase ) if isinstance(__UpperCAmelCase       ,					__UpperCAmelCase ) else value
         lowerCAmelCase__     :List[str]											=				value






       def 	snake_case		(       self       ,					*__UpperCAmelCase       ,					**__UpperCAmelCase ):



         '''simple docstring'''

         lowerCAmelCase__     :Optional[Any]											=				kwargs.get('is_split_into_words'       ,					__UpperCAmelCase )
         assert self.add_prefix_space or not is_split_into_words, (
             F"You need to instantiate {self.__class__.__name__} with add_prefix_space=True "
             "to use it with pretokenized inputs."
         )

         return super()._batch_encode_plus(*__UpperCAmelCase       ,					**__UpperCAmelCase )






       def 	snake_case		(       self       ,					*__UpperCAmelCase       ,					**__UpperCAmelCase ):



         '''simple docstring'''

         lowerCAmelCase__     :Any											=				kwargs.get('is_split_into_words'       ,					__UpperCAmelCase )

         assert self.add_prefix_space or not is_split_into_words, (
             F"You need to instantiate {self.__class__.__name__} with add_prefix_space=True "
             "to use it with pretokenized inputs."
         )

         return super()._encode_plus(*__UpperCAmelCase       ,					**__UpperCAmelCase )






       def 	snake_case		(       self       ,					__UpperCAmelCase       ,					__UpperCAmelCase = None ):



         '''simple docstring'''

         lowerCAmelCase__     :Union[str, Any]											=				self._tokenizer.model.save(__UpperCAmelCase       ,					name=__UpperCAmelCase )
         return tuple(__UpperCAmelCase )






       def 	snake_case		(       self       ,					__UpperCAmelCase       ,					__UpperCAmelCase=None ):



         '''simple docstring'''

         lowerCAmelCase__     :str											=				[self.bos_token_id] + token_ids_a + [self.eos_token_id]
         if token_ids_a is None:
           return output

         return output + [self.eos_token_id] + token_ids_a + [self.eos_token_id]






       def 	snake_case		(       self       ,					__UpperCAmelCase       ,					__UpperCAmelCase = None ):



         '''simple docstring'''

         lowerCAmelCase__     :List[Any]											=				[self.sep_token_id]
         lowerCAmelCase__     :int											=				[self.cls_token_id]

         if token_ids_a is None:
           return len(cls + token_ids_a + sep ) * [0]
         return len(cls + token_ids_a + sep + sep + token_ids_a + sep ) * [0]
