Trait Database 

pub trait Database: Debug + Send {
    // Required methods
    fn save(&mut self, key: &Key, value: &[u8]);
    fn delete(&mut self, key: &Key, value: &[u8]);
    fn fetch(&mut self, key: &Key) -> Vec<Vec<u8>>;
}

Required Methods

fn save(&mut self, key: &Key, value: &[u8])

fn delete(&mut self, key: &Key, value: &[u8])

fn fetch(&mut self, key: &Key) -> Vec<Vec<u8>>

Implementors

impl Database for DirectoryDatabase

impl Database for NoDatabase