Enum SpeechError 

pub enum SpeechError {
    PermissionDenied,
    NoInputDevice,
    Unsupported,
    Input(Arc<Error>),
    Recognizer(Arc<Error>),
}

Why a speech session failed.

Variants

PermissionDenied

The user or the system denied access to the microphone.

NoInputDevice

No audio input device is available.

Unsupported

Speech input is not supported on this platform or build.

Input(Arc<Error>)

The audio input failed or its device went away.

Recognizer(Arc<Error>)

The recognizer failed, e.g. it could not reach its service.

Implementations

impl SpeechError

pub fn input(error: impl Into<Error>) -> Self

An SpeechError::Input from any error.

pub fn recognizer(error: impl Into<Error>) -> Self

A SpeechError::Recognizer from any error.

Trait Implementations

impl Clone for SpeechError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpeechError

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

Formats the value using the given formatter.

impl Display for SpeechError

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

Formats the value using the given formatter.

impl Error for SpeechError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.