Struct PgNotifyIntent 

pub struct PgNotifyIntent { /* private fields */ }

One Postgres LISTEN/NOTIFY wake-up payload.

This is a latency hint only. Durable correctness must still come from the invalidation outbox because Postgres notifications are at-most-once.

Implementations

impl PgNotifyIntent

pub fn new( channel: impl Into<String>, payload: impl Into<String>, ) -> PgNotifyIntent

Create a notification intent from channel and payload strings.

pub fn channel(&self) -> &str

Return the Postgres notification channel.

pub fn payload(&self) -> &str

Return the Postgres notification payload.

Trait Implementations

impl Clone for PgNotifyIntent

fn clone(&self) -> PgNotifyIntent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PgNotifyIntent

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

Formats the value using the given formatter.

impl Eq for PgNotifyIntent

impl PartialEq for PgNotifyIntent

fn eq(&self, other: &PgNotifyIntent) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PgNotifyIntent