Struct sqlx_core::postgres::PgNotification

pub struct PgNotification(_);

An asynchronous notification from Postgres.

Implementations

impl PgNotification

pub fn process_id(&self) -> u32

The process ID of the notifying backend process.

pub fn channel(&self) -> &str

The channel that the notify has been raised on. This can be thought of as the message topic.

pub fn payload(&self) -> &str

The payload of the notification. An empty payload is received as an empty string.

Trait Implementations

impl Debug for PgNotification

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.