forked from gitea/gitea
26 lines
455 B
Markdown
26 lines
455 B
Markdown
|
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](http://godoc.org/github.com/hashicorp/golang-lru)
|
||
|
|
||
|
Example
|
||
|
=======
|
||
|
|
||
|
Using the LRU is very simple:
|
||
|
|
||
|
```go
|
||
|
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()))
|
||
|
}
|
||
|
```
|