Struct bhatho::Bhatho

pub struct Bhatho { /* fields omitted */ }

Bhatho database instance

Methods

impl Bhatho

pub fn new(
    config: &BhathoConfig,
    shutdown: Arc<AtomicBool>
) -> Result<Bhatho, String>

pub fn get(&self, kv: &KeyVal) -> Result<Option<(Vec<u8>, bool)>, String>

get the value for a given key

pub fn put(&self, kv: &KeyVal) -> Result<(), String>

put the key, val pair to DB and Lru Cache

pub fn delete(&self, kv: &KeyVal) -> Result<(), String>

delete the key-val pair from db and lru cache for a given key

pub fn export_lru_keys(&self, db_name: &[u8]) -> Result<(), String>

Export all the Keys from LRU Cache to a file path configured in the cache mgr

pub fn backup_db(&self, db_name: &[u8]) -> Result<(), String>

Trait Implementations

impl Sync for Bhatho

impl Clone for Bhatho

fn clone(&self) -> Bhatho

Returns a copy of the value.

default fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Send for Bhatho