Enum PhosttError 

#[non_exhaustive]
pub enum PhosttError {
    ModelLoad(String),
    Inference(String),
    InvalidAudio(String),
    Io(Error),
}

Errors returned by phostt public API methods.

This enum covers the main failure categories:

• Model loading failures (ModelLoad)
• Runtime inference errors (Inference)
• Invalid audio input (InvalidAudio)
• Filesystem / I/O errors (Io)

Matching on errors

use phostt::error::PhosttError;

match err {
    PhosttError::ModelLoad(msg) => eprintln!("Model problem: {msg}"),
    PhosttError::Inference(msg) => eprintln!("Inference failed: {msg}"),
    PhosttError::InvalidAudio(msg) => eprintln!("Bad audio: {msg}"),
    PhosttError::Io(e) => eprintln!("I/O error: {e}"),
    _ => eprintln!("Other error"),
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ModelLoad(String)

Model files not found or failed to load ONNX sessions.

Inference(String)

ONNX inference failed during encode, decode, or join.

InvalidAudio(String)

Invalid audio input (unsupported format, excessive duration, corrupt data).

Io(Error)

Filesystem or I/O error.

Trait Implementations

impl Debug for PhosttError

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

Formats the value using the given formatter.

impl Display for PhosttError

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

Formats the value using the given formatter.

impl Error for PhosttError

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.

impl From<Error> for PhosttError

fn from(e: Error) -> Self

Converts to this type from the input type.