implements a fixed-size LRU cache


License
BSD-3-Clause

Documentation

Erlang LRU: a fixed size LRU cache.

Copyright (c) 2016 Benoît Chesneau.

Version: 2.3.1.

Erlang LRU

Erlang LRU implements a fixed size LRU cache.

The cache is maintained in a process that could be added to a supervision tree.

Usage:

Its usage is very simple.


Size = 128,
{ok, Cache} = lru:start({max_objs, Size}),

lru:add(Cache, 1, 1),
lru:add(Cache, 2, 2),
lru:remove(Cache, 2),

...

Documentation

Full doc is available in the lru module.

Build

$ rebar3 compile