golang-github-bep-lazycache-dev - 0.4.0-1 main

Lazycache is a simple thread-safe in-memory LRU cache. Under the hood
it leverages the great simpleru package in golang-lru, with its exellent
performance. One big difference between golang-lru and this library is
the GetOrCreate method, which provides:
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* Non-blocking cache priming on cache misses.
* A guarantee that the prime function is only called once for a given key.
* The cache's RWMutex is not locked during the execution of the prime
function, which should make it easier to reason about potential deadlocks.
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Other notable features:
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* The API is generic
* The cache can be resized while running.
* When the number of entries overflows the defined cache size, the
least recently used item gets discarded (LRU).