Struct Stream 

pub struct Stream<'a> { /* private fields */ }

An active streaming run, borrowed from a Session.

Feed PCM with Stream::feed, read the UI-stable text with Stream::text, and end input with Stream::finalize. Dropping the Stream (without finalizing) abandons it and returns the session to idle. Send but not Sync, like the session it borrows.

Implementations

impl Stream<'_>

pub fn feed(&mut self, pcm: &[f32]) -> Result<StreamUpdate>

Feed a chunk of 16 kHz mono float32 PCM and return the change metadata.

pub fn finalize(&mut self) -> Result<StreamUpdate>

Signal end of input: flush buffered audio and emit the final text. The session transitions to finished.

pub fn reset(&mut self)

Abandon the stream and return the session to idle (clears all snapshot state). Releases the model’s compute lease (the stream is no longer active), so other sessions of the model can proceed without waiting for this Stream to drop.

pub fn text(&self) -> StreamText

The current UI-facing text snapshot (owned copies).

pub fn snapshot(&self) -> Transcript

A full structured snapshot (segments/words/tokens) of the current hypothesis. For most UIs Stream::text is the better choice.

pub fn state(&self) -> StreamState

The stream’s lifecycle state.

pub fn revision(&self) -> i32

The monotonic snapshot revision; diff against the previous value.

pub fn last_status(&self) -> Option<Error>

The stream’s recorded terminal failure, or None while it is healthy.

Set after a feed / finalize transitioned the stream to StreamState::Failed; reset by a new stream. Inspect it when state is Failed to learn why.

pub fn was_aborted(&self) -> bool

Whether the stream was ended by cancellation.

Trait Implementations

impl Debug for Stream<'_>

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

Formats the value using the given formatter.

impl Drop for Stream<'_>

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.