

from __future__ import annotations

from collections.abc import Callable
from typing import Generic, TypeVar

a_         =      TypeVar('T')
a_         =      TypeVar('U')






class _UpperCamelCase							(							Generic[T, U]				):
			'''simple docstring'''







			def __init__(     self							:	List[Any] , a							:	List[str] , a							:	Optional[Any]		)							->    List[str]:

				"""simple docstring"""

				SCREAMING_SNAKE_CASE				: List[str]			       =    key
				SCREAMING_SNAKE_CASE				: int			       =    val
				SCREAMING_SNAKE_CASE				: int			       =    0
				SCREAMING_SNAKE_CASE				: str			       =    None
				SCREAMING_SNAKE_CASE				: Dict			       =    None






			def __repr__(     self							:	List[Any]		)							->    str:

				"""simple docstring"""

				return "Node: key: {}, val: {}, freq: {}, has next: {}, has prev: {}".format(
				    self.key , self.val , self.freq , self.next is not None , self.prev is not None		)






class _UpperCamelCase							(							Generic[T, U]				):
			'''simple docstring'''







			def __init__(     self							:	Any		)							->    None:

				"""simple docstring"""

				SCREAMING_SNAKE_CASE				: Dict			       =    DoubleLinkedListNode(snake_case_ , snake_case_		)
				SCREAMING_SNAKE_CASE				: Tuple			       =    DoubleLinkedListNode(snake_case_ , snake_case_		)
				SCREAMING_SNAKE_CASE       ,SCREAMING_SNAKE_CASE				: Tuple			       =    self.rear, self.head
			def __repr__(     self							:	Union[str, Any]		)							->    str:

				"""simple docstring"""

				SCREAMING_SNAKE_CASE				: Tuple			       =    ["DoubleLinkedList"]
				SCREAMING_SNAKE_CASE				: Tuple			       =    self.head
				while node.next is not None:
					rep.append(str(snake_case_		)		)
					SCREAMING_SNAKE_CASE				: Any			       =    node.next
				rep.append(str(self.rear		)		)
				return ",\n    ".join(snake_case_		)
			def 							__UpperCamelCase	(     self							:	Any , a							:	str		)							->    None:

				"""simple docstring"""

				SCREAMING_SNAKE_CASE				: Union[str, Any]			       =    self.rear.prev

				# All nodes other than self.head are guaranteed to have non-None previous
				assert previous is not None

				SCREAMING_SNAKE_CASE				: List[Any]			       =    node
				SCREAMING_SNAKE_CASE				: Any			       =    previous
				SCREAMING_SNAKE_CASE				: Dict			       =    node
				SCREAMING_SNAKE_CASE				: Tuple			       =    self.rear
				node.freq += 1
				self._position_node(snake_case_		)
			def 							__UpperCamelCase	(     self							:	Tuple , a							:	Union[str, Any]		)							->    None:

				"""simple docstring"""

				while node.prev is not None and node.prev.freq > node.freq:
					# swap node with previous node
					SCREAMING_SNAKE_CASE				: str			       =    node.prev

					SCREAMING_SNAKE_CASE				: Any			       =    previous_node.prev
					SCREAMING_SNAKE_CASE				: Any			       =    node.prev
					SCREAMING_SNAKE_CASE				: str			       =    previous_node
					SCREAMING_SNAKE_CASE				: Optional[Any]			       =    node






			def 							__UpperCamelCase	(     self							:	str , a							:	Tuple		)							->    DoubleLinkedListNode[T, U] | None:

				"""simple docstring"""

				if node.prev is None or node.next is None:
					return None

				SCREAMING_SNAKE_CASE				: List[Any]			       =    node.next
				SCREAMING_SNAKE_CASE				: Optional[int]			       =    node.prev
				SCREAMING_SNAKE_CASE				: Optional[int]			       =    None
				SCREAMING_SNAKE_CASE				: int			       =    None
				return node






class _UpperCamelCase							(							Generic[T, U]				):
			'''simple docstring'''







			lowerCamelCase__          ={}
			def __init__(     self							:	Dict , a							:	int		)							->    Dict:

				"""simple docstring"""

				SCREAMING_SNAKE_CASE				: Any			       =    DoubleLinkedList()
				SCREAMING_SNAKE_CASE				: Any			       =    capacity
				SCREAMING_SNAKE_CASE				: List[str]			       =    0
				SCREAMING_SNAKE_CASE				: Tuple			       =    0
				SCREAMING_SNAKE_CASE				: Union[str, Any]			       =    0
				SCREAMING_SNAKE_CASE				: Union[str, Any]			       =    {}
			def __repr__(     self							:	List[Any]		)							->    str:

				"""simple docstring"""

				return (
				    F"CacheInfo(hits={self.hits}, misses={self.miss}, "
				    F"capacity={self.capacity}, current_size={self.num_keys})"
				)
			def __contains__(     self							:	Union[str, Any] , a							:	List[Any]		)							->    bool:

				"""simple docstring"""

				return key in self.cache
			def 							__UpperCamelCase	(     self							:	int , a							:	Tuple		)							->    U | None:

				"""simple docstring"""

				if key in self.cache:
					self.hits += 1
					SCREAMING_SNAKE_CASE				: Tuple			       =    self.cache[key]
					SCREAMING_SNAKE_CASE				: Dict			       =    self.list.remove(self.cache[key]		)
					assert node == value_node

					# node is guaranteed not None because it is in self.cache
					assert node is not None
					self.list.add(snake_case_		)
					return node.val
				self.miss += 1
				return None
			def 							__UpperCamelCase	(     self							:	List[Any] , a							:	Optional[Any] , a							:	str		)							->    None:

				"""simple docstring"""

				if key not in self.cache:
					if self.num_keys >= self.capacity:
						# delete first node when over capacity
						SCREAMING_SNAKE_CASE				: Tuple			       =    self.list.head.next

						# guaranteed to have a non-None first node when num_keys > 0
						# explain to type checker via assertions
						assert first_node is not None
						assert first_node.key is not None
						assert self.list.remove(snake_case_		) is not None
						# first_node guaranteed to be in list

						del self.cache[first_node.key]
						self.num_keys -= 1
					SCREAMING_SNAKE_CASE				: List[str]			       =    DoubleLinkedListNode(snake_case_ , snake_case_		)
					self.list.add(self.cache[key]		)
					self.num_keys += 1

				else:
					SCREAMING_SNAKE_CASE				: Dict			       =    self.list.remove(self.cache[key]		)
					assert node is not None  # node guaranteed to be in list
					SCREAMING_SNAKE_CASE				: Union[str, Any]			       =    value
					self.list.add(snake_case_		)






			@classmethod
			def 							__UpperCamelCase	(     cls							:	List[Any] , a							:	int = 128		)							->    Callable[[Callable[[T], U]], Callable[..., U]]:

				"""simple docstring"""

				def cache_decorator_inner(a							:	int		) -> Callable[..., U]:
					def cache_decorator_wrapper(*a							:	int		) -> U:
						if func not in cls.decorator_function_to_instance_map:
							SCREAMING_SNAKE_CASE				: Tuple			       =    LFUCache(snake_case_		)

						SCREAMING_SNAKE_CASE				: Tuple			       =    cls.decorator_function_to_instance_map[func].get(args[0]		)
						if result is None:
							SCREAMING_SNAKE_CASE				: List[Any]			       =    func(*snake_case_		)
							cls.decorator_function_to_instance_map[func].put(args[0] , snake_case_		)
						return result

					def cache_info() -> LFUCache[T, U]:
						return cls.decorator_function_to_instance_map[func]

					setattr(snake_case_ , "cache_info" , snake_case_		)  # noqa: B010

					return cache_decorator_wrapper

				return cache_decorator_inner


if __name__ == "__main__":
			import doctest

			doctest.testmod()


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


a_         =      logging.get_logger(__name__)

a_         =      {
    'microsoft/mpnet-base': 'https://huggingface.co/microsoft/mpnet-base/resolve/main/config.json',
}






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







			lowerCamelCase__          ='mpnet'
			def __init__(     self							:	Optional[int] , a							:	Dict=3_0527 , a							:	Optional[int]=768 , a							:	List[str]=12 , a							:	List[str]=12 , a							:	str=3072 , a							:	Optional[int]="gelu" , a							:	Tuple=0.1 , a							:	Optional[int]=0.1 , a							:	Optional[Any]=512 , a							:	List[Any]=0.02 , a							:	str=1e-12 , a							:	Optional[Any]=32 , a							:	int=1 , a							:	Union[str, Any]=0 , a							:	List[str]=2 , **a							:	Optional[int] , )							->    Union[str, Any]:

				"""simple docstring"""

				super().__init__(pad_token_id=a , bos_token_id=a , eos_token_id=a , **a		)

				SCREAMING_SNAKE_CASE				: Tuple			       =    vocab_size
				SCREAMING_SNAKE_CASE				: Any			       =    hidden_size
				SCREAMING_SNAKE_CASE				: int			       =    num_hidden_layers
				SCREAMING_SNAKE_CASE				: Any			       =    num_attention_heads
				SCREAMING_SNAKE_CASE				: Tuple			       =    hidden_act
				SCREAMING_SNAKE_CASE				: Tuple			       =    intermediate_size
				SCREAMING_SNAKE_CASE				: Optional[int]			       =    hidden_dropout_prob
				SCREAMING_SNAKE_CASE				: List[str]			       =    attention_probs_dropout_prob
				SCREAMING_SNAKE_CASE				: Dict			       =    max_position_embeddings
				SCREAMING_SNAKE_CASE				: Union[str, Any]			       =    initializer_range
				SCREAMING_SNAKE_CASE				: Any			       =    layer_norm_eps
				SCREAMING_SNAKE_CASE				: Optional[Any]			       =    relative_attention_num_buckets