mirror of
https://github.com/astaxie/beego.git
synced 2024-10-01 17:21:49 +00:00
21 lines
341 B
Go
21 lines
341 B
Go
|
// +build leveldb
|
||
|
|
|
||
|
|
package leveldb
|
||
|
|
|
||
|
|
// #cgo LDFLAGS: -lleveldb
|
||
|
|
// #include <stdint.h>
|
||
|
|
// #include "leveldb/c.h"
|
||
|
|
import "C"
|
||
|
|
|
||
|
|
type Cache struct {
|
||
|
|
Cache *C.leveldb_cache_t
|
||
|
|
}
|
||
|
|
|
||
|
|
func NewLRUCache(capacity int) *Cache {
|
||
|
|
return &Cache{C.leveldb_cache_create_lru(C.size_t(capacity))}
|
||
|
|
}
|
||
|
|
|
||
|
|
func (c *Cache) Close() {
|
||
|
|
C.leveldb_cache_destroy(c.Cache)
|
||
|
|
}
|