Type Alias PQnoticeReceiver 

pub type PQnoticeReceiver = Option<unsafe extern "C" fn(arg: *mut c_void, res: *const PGresult)>;

Aliased Type

pub enum PQnoticeReceiver {
    None,
    Some(unsafe extern "C" fn(*mut c_void, *const pg_result)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void, *const pg_result))

Some value of type T.