Trait db_core::ops::GetConnection

pub trait GetConnection {
    type Conn;

    fn get_conn<'life0, 'async_trait>(
        &'life0 self
    ) -> Pin<Box<dyn Future<Output = DBResult<Self::Conn>> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait;
}

Get database connection

Required Associated Types

type Conn

database connection type

Required Methods

fn get_conn<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = DBResult<Self::Conn>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

database specific error-type get connection from connection pool

Implementors