Struct Kv 

pub struct Kv { /* private fields */ }

Implementations

impl Kv

pub fn new<P: AsRef<Path>>(p: P) -> Result<Self, Error>

pub fn clear(&self) -> Result<(), Error>

pub fn contains_key<S: AsRef<str>>(&self, key: S) -> Result<bool, Error>

pub fn get<S: AsRef<str>>(&self, key: S) -> Result<Option<String>, Error>

pub fn insert<S: AsRef<str>, T: AsRef<str>>( &self, key: S, value: T, ) -> Result<Option<String>, Error>

pub fn with_prefix<'a>(&'a self, prefix: &'a str) -> Result<KvCursor<'a>, Error>