Struct LibsqlConnectionManager

pub struct LibsqlConnectionManager { /* private fields */ }

An bb8::ManageConnection for libsql::Connections.

Implementations

impl LibsqlConnectionManager

pub fn local<P: AsRef<Path>>(path: P) -> Self

Creates a new LibsqlConnectionManager from local file. See libsql::Builder::new_local

pub fn remote(url: &str, token: &str) -> Self

Creates a new LibsqlConnectionManager from remote. See libsql::Builder::new_remote

pub fn local_replica<P: AsRef<Path>>(path: P) -> Self

Creates a new LibsqlConnectionManager from local replica. See libsql::Builder::new_local_replica

pub fn remote_replica<P: AsRef<Path>>( path: P, url: &str, token: &str, sync_interval: Duration, ) -> Self

Creates a new LibsqlConnectionManager from remote replica. See libsql::Builder::new_remote_replica

Trait Implementations

impl Debug for LibsqlConnectionManager

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

Formats the value using the given formatter.

impl ManageConnection for LibsqlConnectionManager

type Connection = Connection

The connection type this manager deals with.

type Error = ConnectionManagerError

The error type returned by Connections.

fn connect<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Connection, ConnectionManagerError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Attempts to create a new connection.

fn is_valid<'life0, 'life1, 'async_trait>( &'life0 self, conn: &'life1 mut Connection, ) -> Pin<Box<dyn Future<Output = Result<(), ConnectionManagerError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Determines if the connection is still connected to the database.

fn has_broken(&self, _: &mut Connection) -> bool

Synchronously determine if the connection is no longer usable, if possible.