Struct kv::Manager

pub struct Manager { /* fields omitted */ }

A process is only permitted to have one open handle to each database. This manager exists to enforce that constraint: don't open databases directly.

Methods

impl Manager

pub fn new() -> Manager

Create a new store manager

pub fn get<P>(&self, path: P) -> Result<Option<Arc<RwLock<Store>>>, Error> where
    P: AsRef<Path>, 

Return the open store at path, returning None if it has not already been opened.

pub fn open(&mut self, cfg: Config) -> Result<Arc<RwLock<Store>>, Error>

Return the open store at cfg.path, or create it using the given config.

pub fn load_config_and_open<P>(
    &mut self,
    path: P
) -> Result<Arc<RwLock<Store>>, Error> where
    P: AsRef<Path>, 

Load a store from a configuration file

Trait Implementations

impl Default for Manager

fn default() -> Manager

Returns the "default value" for a type.