Struct FetchOpts 

pub struct FetchOpts {
    pub language: String,
    pub allow_auto: bool,
    pub translate_to: Option<String>,
}

Caller-supplied options that influence track selection during TranscriptSource::fetch.

Fields

language: String

Preferred caption language code (e.g. "en", "en-US"). Sources should apply prefix fallback ("en" matches "en-US").

allow_auto: bool

If true, allow falling through to auto-generated (ASR) tracks when no manual track matches. If false, exhausting manual tracks should surface crate::transcript::TranscriptError::AutoCaptionsRequireOptIn.

translate_to: Option<String>

If set and no native track matches language, request a translated track in this target language. Sources that cannot translate should ignore this field.

Implementations

impl FetchOpts

pub fn new(language: impl Into<String>) -> Self

Construct options requesting language with no auto-captions and no translation. Callers building richer requests should mutate the returned struct.

Trait Implementations

impl Clone for FetchOpts

fn clone(&self) -> FetchOpts

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FetchOpts

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

Formats the value using the given formatter.

impl PartialEq for FetchOpts

fn eq(&self, other: &FetchOpts) -> 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 Eq for FetchOpts

impl StructuralPartialEq for FetchOpts