

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


a_         =      logging.get_logger(__name__)

a_         =      {
    'google/reformer-crime-and-punishment': (
        'https://huggingface.co/google/reformer-crime-and-punishment/resolve/main/config.json'
    ),
    'google/reformer-enwik8': 'https://huggingface.co/google/reformer-enwik8/resolve/main/config.json',
}






class _UpperCamelCase							(							__A				):
   '''simple docstring'''







   lowerCamelCase__          ='reformer'
   lowerCamelCase__          =['past_buckets_states']
   lowerCamelCase__          ={}
   def __init__(     self							:	Dict , a							:	Any=64 , a							:	Union[str, Any]=["local", "lsh", "local", "lsh", "local", "lsh"] , a							:	Any=1.0 , a							:	Tuple=True , a							:	Union[str, Any]=[64, 64] , a							:	Any=[64, 192] , a							:	List[str]=0 , a							:	Dict=2 , a							:	Any=512 , a							:	Any=None , a							:	List[Any]="relu" , a							:	Optional[int]=0.05 , a							:	List[str]=256 , a							:	List[str]=0.02 , a							:	int=False , a							:	Union[str, Any]=1e-12 , a							:	str=1 , a							:	Optional[Any]=0 , a							:	Optional[Any]=0.05 , a							:	List[str]=64 , a							:	Dict=64 , a							:	Tuple=0.0 , a							:	Any=1 , a							:	Optional[Any]=0 , a							:	Optional[Any]=4096 , a							:	Tuple=12 , a							:	Union[str, Any]=None , a							:	Tuple=1 , a							:	List[Any]=0 , a							:	Dict=320 , a							:	List[Any]=False , a							:	Any=True , a							:	Optional[Any]=None , **a							:	Optional[Any] , )							->    Union[str, Any]:

    """simple docstring"""

    SCREAMING_SNAKE_CASE				: int			       =    hash_seed
    SCREAMING_SNAKE_CASE				: Dict			       =    vocab_size
    SCREAMING_SNAKE_CASE				: str			       =    attention_head_size
    SCREAMING_SNAKE_CASE				: Optional[int]			       =    hidden_size
    SCREAMING_SNAKE_CASE				: Any			       =    num_attention_heads
    SCREAMING_SNAKE_CASE				: Tuple			       =    num_hashes
    SCREAMING_SNAKE_CASE				: Optional[int]			       =    len(a		)
    SCREAMING_SNAKE_CASE				: Any			       =    tuple(a		) if isinstance(a , a		) else num_buckets
    SCREAMING_SNAKE_CASE				: Dict			       =    lsh_attn_chunk_length
    SCREAMING_SNAKE_CASE				: Optional[int]			       =    local_attn_chunk_length
    SCREAMING_SNAKE_CASE				: List[Any]			       =    lsh_num_chunks_after
    SCREAMING_SNAKE_CASE				: List[Any]			       =    lsh_num_chunks_before
    SCREAMING_SNAKE_CASE				: Any			       =    local_num_chunks_after
    SCREAMING_SNAKE_CASE				: Dict			       =    local_num_chunks_before
    SCREAMING_SNAKE_CASE				: List[Any]			       =    hidden_act
    SCREAMING_SNAKE_CASE				: Any			       =    feed_forward_size
    SCREAMING_SNAKE_CASE				: Any			       =    hidden_dropout_prob
    SCREAMING_SNAKE_CASE				: Tuple			       =    lsh_attention_probs_dropout_prob
    SCREAMING_SNAKE_CASE				: str			       =    local_attention_probs_dropout_prob
    SCREAMING_SNAKE_CASE				: Optional[Any]			       =    max_position_embeddings
    SCREAMING_SNAKE_CASE				: str			       =    initializer_range
    SCREAMING_SNAKE_CASE				: str			       =    layer_norm_eps
    SCREAMING_SNAKE_CASE				: List[str]			       =    axial_pos_embds
    SCREAMING_SNAKE_CASE				: Tuple			       =    tuple(a		)
    SCREAMING_SNAKE_CASE				: Optional[int]			       =    tuple(a		)
    SCREAMING_SNAKE_CASE				: List[Any]			       =    axial_norm_std
    SCREAMING_SNAKE_CASE				: int			       =    chunk_size_lm_head
    SCREAMING_SNAKE_CASE				: Optional[Any]			       =    attn_layers
    SCREAMING_SNAKE_CASE				: str			       =    use_cache
    SCREAMING_SNAKE_CASE				: Tuple			       =    classifier_dropout
    super().__init__(
        pad_token_id=a , eos_token_id=a , is_decoder=a , tie_word_embeddings=a , **a , )


from __future__ import annotations

from typing import Any






class _UpperCamelCase							:
			'''simple docstring'''







			def __init__(     self							:	Dict , a							:	Any , a							:	Any		)							->    None:  # noqa: A002

				"""simple docstring"""

				SCREAMING_SNAKE_CASE				: str			       =    item
				SCREAMING_SNAKE_CASE				: List[Any]			       =    next






class _UpperCamelCase							:
			'''simple docstring'''







			def __init__(     self							:	Optional[int]		)							->    None:

				"""simple docstring"""

				SCREAMING_SNAKE_CASE				: Node | None			       =    None
				SCREAMING_SNAKE_CASE				: List[Any]			       =    0
			def 							__UpperCamelCase	(     self							:	Union[str, Any] , a							:	Any		)							->    None:

				"""simple docstring"""

				SCREAMING_SNAKE_CASE				: Any			       =    Node(a , self.head		)
				self.size += 1
			def 							__UpperCamelCase	(     self							:	Dict		)							->    Any:

				"""simple docstring"""

				if self.head is None:
					return None
				else:
					SCREAMING_SNAKE_CASE				: Optional[int]			       =    self.head.item
					SCREAMING_SNAKE_CASE				: Dict			       =    self.head.next
					self.size -= 1
					return item
			def 							__UpperCamelCase	(     self							:	Any		)							->    bool:

				"""simple docstring"""

				return self.head is None
			def __str__(     self							:	Union[str, Any]		)							->    str:

				"""simple docstring"""

				if self.is_empty():
					return ""
				else:
					SCREAMING_SNAKE_CASE				: Union[str, Any]			       =    self.head
					SCREAMING_SNAKE_CASE				: str			       =    ""
					SCREAMING_SNAKE_CASE				: list[str]			       =    []
					while iterate:
						item_list.append(str(iterate.item		)		)
						SCREAMING_SNAKE_CASE				: str			       =    iterate.next

					SCREAMING_SNAKE_CASE				: List[str]			       =    " --> ".join(a		)

					return item_str






			def __len__(     self							:	List[Any]		)							->    int:

				"""simple docstring"""

				return self.size