open-consul/vendor/github.com/hashicorp/golang-lru
Jeff Mitchell b43800125c
Update vendoring from go mod. (#5566)
2019-03-26 17:50:42 -04:00
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README.md

golang-lru

This provides the lru package which implements a fixed-size thread safe LRU cache. It is based on the cache in Groupcache.

Documentation

Full docs are available on Godoc

Example

Using the LRU is very simple:

l, _ := New(128)
for i := 0; i < 256; i++ {
    l.Add(i, nil)
}
if l.Len() != 128 {
    panic(fmt.Sprintf("bad len: %v", l.Len()))
}