Crate tinyufo

A In-memory cache implementation with TinyLFU as the admission policy and S3-FIFO as the eviction policy.

TinyUFO improves cache hit ratio noticeably compared to LRU.

TinyUFO is lock-free. It is very fast in the systems with a lot concurrent reads and/or writes

Structs

• KV
  The key-value pair returned from cache eviction
• TinyUfo
  TinyUfo cache