Trait db_core::ops::GetConnection

source · 
pub trait GetConnection {
    type Conn;

    // Required method
    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;
}
Expand description

Get database connection

Required Associated Types§

source

type Conn

database connection type

Required Methods§

source

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§