sqlx-core-oldapi 0.6.52

Core of SQLx, the rust SQL toolkit. Not intended to be used directly.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

use crate::error::Error;
use crate::odbc::Odbc;
use crate::transaction::TransactionManager;
use futures_core::future::BoxFuture;

pub struct OdbcTransactionManager;

impl TransactionManager for OdbcTransactionManager {
    type Database = Odbc;

    fn begin(
        conn: &mut <Self::Database as crate::database::Database>::Connection,
    ) -> BoxFuture<'_, Result<(), Error>> {
        Box::pin(async move { conn.begin_blocking().await })
    }

    fn commit(
        conn: &mut <Self::Database as crate::database::Database>::Connection,
    ) -> BoxFuture<'_, Result<(), Error>> {
        Box::pin(async move { conn.commit_blocking().await })
    }

    fn rollback(
        conn: &mut <Self::Database as crate::database::Database>::Connection,
    ) -> BoxFuture<'_, Result<(), Error>> {
        Box::pin(async move { conn.rollback_blocking().await })
    }

    fn start_rollback(_conn: &mut <Self::Database as crate::database::Database>::Connection) {
        // no-op best effort
    }
}