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@@ -258,6 +258,7 @@ class DeferredCacheDescriptor(_CacheDescriptorBase):
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tree=False,
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cache_context=False,
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iterable=False,
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+ prune_unread_entries: bool = True,
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):
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super().__init__(orig, num_args=num_args, cache_context=cache_context)
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@@ -269,6 +270,7 @@ class DeferredCacheDescriptor(_CacheDescriptorBase):
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self.max_entries = max_entries
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self.tree = tree
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self.iterable = iterable
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+ self.prune_unread_entries = prune_unread_entries
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def __get__(self, obj, owner):
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cache: DeferredCache[CacheKey, Any] = DeferredCache(
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@@ -276,6 +278,7 @@ class DeferredCacheDescriptor(_CacheDescriptorBase):
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max_entries=self.max_entries,
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tree=self.tree,
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iterable=self.iterable,
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+ prune_unread_entries=self.prune_unread_entries,
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)
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get_cache_key = self.cache_key_builder
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@@ -507,6 +510,7 @@ def cached(
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tree: bool = False,
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cache_context: bool = False,
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iterable: bool = False,
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+ prune_unread_entries: bool = True,
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) -> Callable[[F], _CachedFunction[F]]:
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func = lambda orig: DeferredCacheDescriptor(
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orig,
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@@ -515,6 +519,7 @@ def cached(
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tree=tree,
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cache_context=cache_context,
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iterable=iterable,
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+ prune_unread_entries=prune_unread_entries,
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)
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return cast(Callable[[F], _CachedFunction[F]], func)
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