forked from NYANDEV/forgejo
28 lines
783 B
Markdown
28 lines
783 B
Markdown
|
# levelqueue
|
||
|
|
|
||
|
|
Level queue is a simple queue golang library base on go-leveldb.
|
||
|
|
|
||
|
|
[](https://drone.gitea.com/lunny/levelqueue) [](http://gocover.io/gitea.com/lunny/levelqueue)
|
||
|
|
[](https://goreportcard.com/report/gitea.com/lunny/levelqueue)
|
||
|
|
|
||
|
|
## Installation
|
||
|
|
|
||
|
|
```
|
||
|
|
go get gitea.com/lunny/levelqueue
|
||
|
|
```
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
```Go
|
||
|
|
queue, err := levelqueue.Open("./queue")
|
||
|
|
|
||
|
|
err = queue.RPush([]byte("test"))
|
||
|
|
|
||
|
|
// pop an element from left of the queue
|
||
|
|
data, err = queue.LPop()
|
||
|
|
|
||
|
|
// if handle success, element will be pop, otherwise it will be keep
|
||
|
|
queue.LHandle(func(dt []byte) error{
|
||
|
|
return nil
|
||
|
|
})
|
||
|
|
```
|