Struct kvs::SledStore

pub struct SledStore { /* private fields */ }

Usage

use std::path::Path;
use crate::kvs::KvsEngine;
use kvs::SledStore;

let mut path = Path::new("/tmp/sled");

let mut store = SledStore::open(path).unwrap();
store.set("key1".to_owned(), "value1".to_owned());
assert_eq!(store.get("key1".to_owned())?, Some("value1".to_owned()));
store.remove("key1".to_owned());

In memory key value storage String:String

Implementations

impl SledStore

pub fn new(path: PathBuf) -> Result<Self>

Create new instance of Sled

pub fn open(path: impl Into<PathBuf>) -> Result<SledStore>

Open the Sled at a given path. Return the Sled tree.

Trait Implementations

impl Debug for SledStore

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl KvsEngine for SledStore

fn set(&mut self, key: String, value: String) -> Result<()>

Set up value by key into Sled

fn get(&mut self, key: String) -> Result<Option<String>>

Get value by key

fn remove(&mut self, key: String) -> Result<()>

Removes value by key