Struct FeedbackObserver 

pub struct FeedbackObserver(/* private fields */);

Called after each successful standby status update that advanced the position reported to the server; never for one that repeated it. Runs on the replication worker, so it must be cheap and must not block.

Implementations

impl FeedbackObserver

pub fn new(observer: impl Fn(FeedbackSent) + Send + Sync + 'static) -> Self

Trait Implementations

impl Clone for FeedbackObserver

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FeedbackObserver

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

Formats the value using the given formatter.

impl Eq for FeedbackObserver

impl PartialEq for FeedbackObserver

Two observers are equal when they are the same callback.

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

Equality operator ==.

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

Inequality operator !=.

impl RefUnwindSafe for FeedbackObserver

impl UnwindSafe for FeedbackObserver