Struct r2d2_diesel::ConnectionManager

pub struct ConnectionManager<T> {
    // some fields omitted
}

Methods

impl<T> ConnectionManager<T>

fn new<S: Into<String>>(database_url: S) -> Self

Trait Implementations

impl<T: Send + 'static> Sync for ConnectionManager<T>

impl<T> ManageConnection for ConnectionManager<T> where T: Connection + Send + 'static

type Connection = T

The connection type this manager deals with.

type Error = Error

The error type returned by Connections.

fn connect(&self) -> Result<T, Error>

Attempts to create a new connection.

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

Determines if the connection is still connected to the database.

fn has_broken(&self, _conn: &mut T) -> bool

Quickly determines if the connection is no longer usable.