Struct StreamingRecognitionResult 

#[non_exhaustive]
pub struct StreamingRecognitionResult {
    pub alternatives: Vec<SpeechRecognitionAlternative>,
    pub is_final: bool,
    pub stability: f32,
    pub result_end_offset: Option<Duration>,
    pub channel_tag: i32,
    pub language_code: String,
    /* private fields */
}

A streaming speech recognition result corresponding to a portion of the audio that is currently being processed.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

alternatives: Vec<SpeechRecognitionAlternative>

May contain one or more recognition hypotheses. These alternatives are ordered in terms of accuracy, with the top (first) alternative being the most probable, as ranked by the recognizer.

is_final: bool

If false, this StreamingRecognitionResult represents an interim result that may change. If true, this is the final time the speech service will return this particular StreamingRecognitionResult, the recognizer will not return any further hypotheses for this portion of the transcript and corresponding audio.

stability: f32

An estimate of the likelihood that the recognizer will not change its guess about this interim result. Values range from 0.0 (completely unstable) to 1.0 (completely stable). This field is only provided for interim results (is_final=false). The default of 0.0 is a sentinel value indicating stability was not set.

result_end_offset: Option<Duration>

Time offset of the end of this result relative to the beginning of the audio.

channel_tag: i32

For multi-channel audio, this is the channel number corresponding to the recognized result for the audio from that channel. For audio_channel_count = N, its output values can range from 1 to N.

language_code: String

Output only. The BCP-47 language tag of the language in this result. This language code was detected to have the most likelihood of being spoken in the audio.

Implementations

impl StreamingRecognitionResult

pub fn new() -> Self

pub fn set_alternatives<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<SpeechRecognitionAlternative>,

Sets the value of alternatives.

Example

use google_cloud_speech_v2::model::SpeechRecognitionAlternative;
let x = StreamingRecognitionResult::new()
    .set_alternatives([
        SpeechRecognitionAlternative::default()/* use setters */,
        SpeechRecognitionAlternative::default()/* use (different) setters */,
    ]);

pub fn set_is_final<T: Into<bool>>(self, v: T) -> Self

Sets the value of is_final.

Example

let x = StreamingRecognitionResult::new().set_is_final(true);

pub fn set_stability<T: Into<f32>>(self, v: T) -> Self

Sets the value of stability.

Example

let x = StreamingRecognitionResult::new().set_stability(42.0);

pub fn set_result_end_offset<T>(self, v: T) -> Self

where T: Into<Duration>,

Sets the value of result_end_offset.

Example

use wkt::Duration;
let x = StreamingRecognitionResult::new().set_result_end_offset(Duration::default()/* use setters */);

pub fn set_or_clear_result_end_offset<T>(self, v: Option<T>) -> Self

where T: Into<Duration>,

Sets or clears the value of result_end_offset.

Example

use wkt::Duration;
let x = StreamingRecognitionResult::new().set_or_clear_result_end_offset(Some(Duration::default()/* use setters */));
let x = StreamingRecognitionResult::new().set_or_clear_result_end_offset(None::<Duration>);

pub fn set_channel_tag<T: Into<i32>>(self, v: T) -> Self

Sets the value of channel_tag.

Example

let x = StreamingRecognitionResult::new().set_channel_tag(42);

pub fn set_language_code<T: Into<String>>(self, v: T) -> Self

Sets the value of language_code.

Example

let x = StreamingRecognitionResult::new().set_language_code("example");

Trait Implementations

impl Clone for StreamingRecognitionResult

fn clone(&self) -> StreamingRecognitionResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamingRecognitionResult

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

Formats the value using the given formatter.

impl Default for StreamingRecognitionResult

fn default() -> StreamingRecognitionResult

Returns the “default value” for a type.

impl Message for StreamingRecognitionResult

fn typename() -> &'static str

The typename of this message.

impl PartialEq for StreamingRecognitionResult

fn eq(&self, other: &StreamingRecognitionResult) -> 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 StreamingRecognitionResult