Struct ListenConfig 

pub struct ListenConfig {
    pub language: Option<LanguageCode>,
    pub interim_results: bool,
    pub continuous: bool,
    pub max_duration: u32,
    pub max_alternatives: Option<u32>,
    pub on_device: bool,
}

Configuration for starting speech recognition

Fields

language: Option<LanguageCode>

Language code for recognition (e.g., “en-US”, “pt-BR”) If not specified, uses device default language

interim_results: bool

Whether to return interim (partial) results

continuous: bool

Whether to continue listening after getting a result If false, stops after first final result

max_duration: u32

Maximum duration to listen in milliseconds (0 = no limit)

max_alternatives: Option<u32>

Maximum number of alternative transcriptions

on_device: bool

Use on-device recognition only (iOS 13+, no network required) When true, recognition works offline but may be less accurate

Trait Implementations

impl Clone for ListenConfig

fn clone(&self) -> ListenConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ListenConfig

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

Formats the value using the given formatter.

impl Default for ListenConfig

fn default() -> ListenConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ListenConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ListenConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.