Struct TestPublisherProbe 

pub struct TestPublisherProbe<T> { /* private fields */ }

Implementations

impl<T> TestPublisherProbe<T>

pub fn set_timeout(&mut self, timeout: Duration)

pub fn send_next(&self, element: T)

pub fn send_complete(&self)

pub fn send_error(&self, error: StreamError)

pub fn expect_request(&self) -> usize

Waits for one downstream pull and returns the observed demand unit.

In Datum’s current pull model this reports one unit per next() call from downstream, so it currently returns 1 for each observed demand event instead of Akka-style batched request(n) totals. Tests must not assume batching here; later buffering work may change pull granularity.

pub fn expect_cancellation(&self)

Trait Implementations

impl<T> Drop for TestPublisherProbe<T>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.