better stubs

django-stubs/core/cache/backends/base.pyi

@@ -1,13 +1,9 @@
-# Stubs for django.core.cache.backends.base (Python 3.6)
-#
-# NOTE: This dynamically typed stub was automatically generated by stubgen.
-
-from django.core.exceptions import ImproperlyConfigured
-from typing import Any, Optional
-
 from collections import OrderedDict
 from typing import Any, Callable, Dict, List, Optional, Union
 
+from django.core.exceptions import ImproperlyConfigured
+
+
 class InvalidCacheBackendError(ImproperlyConfigured): ...
 class CacheKeyWarning(RuntimeWarning): ...
 
@@ -17,30 +13,44 @@ MEMCACHE_MAX_KEY_LENGTH: int
 def default_key_func(
     key: Union[str, int], key_prefix: str, version: Union[str, int]
 ) -> str: ...
-def get_key_func(key_func: Optional[Union[str, Callable]]) -> Callable: ...
+def get_key_func(key_func: Optional[Union[Callable, str]]) -> Callable: ...
 
 class BaseCache:
-    default_timeout: Any = ...
-    _max_entries: Any = ...
-    _cull_frequency: Any = ...
-    key_prefix: Any = ...
-    version: Any = ...
-    key_func: Any = ...
-    def __init__(self, params: Dict[str, Any]) -> None: ...
-    def get_backend_timeout(self, timeout: object = ...) -> Optional[float]: ...
+    default_timeout: int = ...
+    key_prefix: str = ...
+    version: int = ...
+    key_func: Callable = ...
+    def __init__(
+        self,
+        params: Dict[str, Optional[Union[Dict[str, int], Callable, str, int]]],
+    ) -> None: ...
+    def get_backend_timeout(self, timeout: Any = ...) -> Optional[float]: ...
     def make_key(
         self, key: Union[str, int], version: Optional[Union[str, int]] = ...
     ) -> str: ...
     def add(
-        self, key: Any, value: Any, timeout: Any = ..., version: Optional[Any] = ...
+        self,
+        key: Any,
+        value: Any,
+        timeout: Any = ...,
+        version: Optional[Any] = ...,
     ) -> None: ...
     def get(
-        self, key: Any, default: Optional[Any] = ..., version: Optional[Any] = ...
+        self,
+        key: Any,
+        default: Optional[Any] = ...,
+        version: Optional[Any] = ...,
     ) -> None: ...
     def set(
-        self, key: Any, value: Any, timeout: Any = ..., version: Optional[Any] = ...
+        self,
+        key: Any,
+        value: Any,
+        timeout: Any = ...,
+        version: Optional[Any] = ...,
+    ) -> None: ...
+    def touch(
+        self, key: Any, timeout: Any = ..., version: Optional[Any] = ...
     ) -> None: ...
-    def touch(self, key: Any, timeout: Any = ..., version: Optional[Any] = ...) -> None: ...
     def delete(self, key: Any, version: Optional[Any] = ...) -> None: ...
     def get_many(
         self, keys: List[str], version: Optional[int] = ...
@@ -48,26 +58,32 @@ class BaseCache:
     def get_or_set(
         self,
         key: str,
-        default: Optional[Union[str, int, Callable]],
-        timeout: object = ...,
+        default: Optional[Union[Callable, int, str]],
+        timeout: Any = ...,
         version: Optional[int] = ...,
     ) -> Optional[Union[str, int]]: ...
     def has_key(self, key: Any, version: Optional[Any] = ...): ...
-    def incr(self, key: str, delta: int = ..., version: Optional[int] = ...) -> int: ...
-    def decr(self, key: str, delta: int = ..., version: Optional[int] = ...) -> int: ...
+    def incr(
+        self, key: str, delta: int = ..., version: Optional[int] = ...
+    ) -> int: ...
+    def decr(
+        self, key: str, delta: int = ..., version: Optional[int] = ...
+    ) -> int: ...
     def __contains__(self, key: str) -> bool: ...
     def set_many(
         self,
         data: Union[
+            Dict[str, bytes],
             Dict[str, Union[Dict[str, int], str]],
-            OrderedDict,
-            Dict[str, str],
             Dict[str, int],
+            OrderedDict,
         ],
-        timeout: object = ...,
-        version: Optional[int] = ...,
+        timeout: Any = ...,
+        version: Optional[Union[str, int]] = ...,
     ) -> List[Any]: ...
-    def delete_many(self, keys: List[str], version: None = ...) -> None: ...
+    def delete_many(
+        self, keys: Union[Dict[str, str], List[str]], version: None = ...
+    ) -> None: ...
     def clear(self) -> None: ...
     def validate_key(self, key: str) -> None: ...
     def incr_version(