Struct r2d2_sqlite::SqliteConnectionManager

pub struct SqliteConnectionManager(_);

An r2d2::ManageConnection for rusqlite::Connections.

Methods

impl SqliteConnectionManager

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

Creates a new SqliteConnectionManager from file.

See rusqlite::Connection::open

pub fn memory() -> Self

Creates a new SqliteConnectionManager from memory.

Trait Implementations

impl Debug for SqliteConnectionManager

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

Formats the value using the given formatter.

impl ManageConnection for SqliteConnectionManager

type Connection = Connection

The connection type this manager deals with.

type Error = Error

The error type returned by Connections.

fn connect(&self) -> Result<Connection, Error>

Attempts to create a new connection.

fn is_valid(&self, conn: &mut Connection) -> Result<(), Error>

Determines if the connection is still connected to the database.

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

Quickly determines if the connection is no longer usable.