Struct PostgresDriver 

pub struct PostgresDriver { /* private fields */ }

Opens PostgreSQL connections.

The reference implementation of Driver: everything above the driver line is written once, and this is what that line looks like from below.

Implementations

impl PostgresDriver

pub fn new(config: DatabaseConfig) -> Self

pub fn config(&self) -> &DatabaseConfig

Trait Implementations

impl Driver for PostgresDriver

fn generation(&self) -> u64

Which generation of credentials a connection opened now would belong to.

fn dialect(&self) -> Arc<dyn Dialect>

fn connect(&self) -> BoxFuture<'_, Result<Box<dyn DriverConnection>>>

fn describe(&self) -> String

How this connection is described in an error or a log line.

fn max_connections(&self) -> usize

How many connections the pool should allow at once.