postgres_tx_retry

Function tx_sync

Source 
pub fn tx_sync<T, M, E, I, S, F>(
    pool: &Pool<M>,
    savepoint: S,
    f: F,
) -> Result<T, Error<E>>
where
    M: MakeTlsConnect<Socket> + Clone + 'static + Sync + Send,
    M::TlsConnect: Send,
    M::Stream: Send,
    <M::TlsConnect as TlsConnect<Socket>>::Future: Send,
    I: Into<Error<E>>,
    S: AsRef<str>,
    F: FnMut(&mut Transaction<'_>) -> Result<T, I>,
Expand description

Executes the closure which is retried for serialization failures.

ยงErrors

Will return Err if there are any database errors or if the retry closure returns Err.