Module cache 

Modules

managed_lru 🔒

Structs

ManagedLruCache

The managed cache is a lru cache that bounds the memory usage by epoch. Should be used with MemoryManager.

MutGuard

Functions

keyed_cache_may_stale 🔒

Returns whether we’re unsure about the fressness of the keyed cache after the scaling from the previous partition to the current one, denoted by vnode bitmaps. If the value is true, we must evict the cache entries that does not belong to the previous partition before further processing.