Module hash_cache 

HashCache is an asynchronous/concurrent 32-way associative cache backed by HashMap.

Structs

ConsumableEntry

ConsumableEntry is a view into an occupied entry in a HashCache when iterating over entries in it.

HashCache

Scalable asynchronous/concurrent 32-way associative cache backed by HashMap.

OccupiedEntry

OccupiedEntry is a view into an occupied cache entry in a HashCache.

VacantEntry

VacantEntry is a view into a vacant cache entry in a HashCache.

Enums

Entry

Entry represents a single cache entry in a HashCache.

ReplaceResult

ReplaceResult is the result type of the HashCache::replace_async and HashCache::replace_sync methods.

Constants

DEFAULT_MAXIMUM_CAPACITY

The default maximum capacity of a HashCache is 256.

Type Aliases

EvictedEntry

EvictedEntry is a type alias for Option<(K, V)>.