[−][src]Trait sqlx_core::connection::Connection

pub trait Connection where
    Self: Send + 'static,
    Self: Executor, {
    fn close(self) -> BoxFuture<'static, Result<()>>;

    fn ping(&mut self) -> BoxFuture<Result<()>>;

    fn begin(self) -> BoxFuture<'static, Result<Transaction<Self>>>
    where
        Self: Sized,
    { ... }
}

Represents a single database connection rather than a pool of database connections.

Prefer running queries from Pool unless there is a specific need for a single, continuous connection.

Required methods

fn close(self) -> BoxFuture<'static, Result<()>>

Close this database connection.

fn ping(&mut self) -> BoxFuture<Result<()>>

Verifies a connection to the database is still alive.

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Provided methods

fn begin(self) -> BoxFuture<'static, Result<Transaction<Self>>> where
    Self: Sized, 

Starts a transaction.

Returns Transaction.

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Implementors

impl<C> Connection for PoolConnection<C> where
    C: Connect, [src]

fn close(self) -> BoxFuture<'static, Result<()>>[src]

Detach the connection from the pool and close it nicely.

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