Enum Pool 

pub enum Pool {
    Postgres(PgPool),
    MySql(MySqlPool),
    Sqlite(SqlitePool),
}

Driver-tagged pool. Variant tells you which backing sqlx type is live.

Variants

Postgres(PgPool)

MySql(MySqlPool)

Sqlite(SqlitePool)

Implementations

impl Pool

pub fn driver(&self) -> Driver

pub fn as_postgres(&self) -> Option<&PgPool>

pub fn as_mysql(&self) -> Option<&MySqlPool>

pub fn as_sqlite(&self) -> Option<&SqlitePool>

pub fn expect_pg(&self) -> &PgPool

Panic with a clear message if the pool isn’t Postgres. The Cast #[derive(Model)] query builder + relations target Postgres only in v0.1; use this internally to extract the typed pool. v0.2 lifts the restriction.

pub async fn execute(&self, sql: &str) -> Result<u64, Error>

Execute a &str against whichever driver is live. Returns rows affected.

Trait Implementations

impl Clone for Pool

fn clone(&self) -> Pool

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> From<&'a Pool> for Option<&'a PgPool>

Backward-compat: many call sites pass &Pool to sqlx via the Postgres path. Users who need the bare PgPool can call pool.as_postgres().expect("...").

To keep the v0.1 surface alive, this Deref-style extraction is available via From<&Pool>.

fn from(pool: &'a Pool) -> Self

Converts to this type from the input type.