Enum ModelErrorKind 

#[non_exhaustive]
pub enum ModelErrorKind {
    ModelNotAvailable,
    ChecksumMismatch,
    VersionMismatch,
    ConflictingInit,
    Runtime,
}

What went wrong, in one of the two failure kinds the layer reports.

#[non_exhaustive]: new 1.x failure cases arrive as new variants, matched with a fallback arm.

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.

ModelNotAvailable

The model dir/file or the runtime library is missing. Nothing is ever fetched to make it appear.

ChecksumMismatch

The file is present but its SHA-256 differs from the spec.

VersionMismatch

The library loads but reports a version other than ORT_VERSION.

ConflictingInit

A second init resolving to a different library path. The process keeps the first library; the call fails rather than switching.

Runtime

Anything else: the library would not load, a session would not build, an inference call failed. The detail string says what.

Implementations

impl ModelErrorKind

pub fn code(self) -> &'static str

The stable code bindings and the CLI map onto their error codes.

Trait Implementations

impl Clone for ModelErrorKind

fn clone(&self) -> ModelErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ModelErrorKind

impl Debug for ModelErrorKind

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

Formats the value using the given formatter.

impl Eq for ModelErrorKind

impl PartialEq for ModelErrorKind

fn eq(&self, other: &ModelErrorKind) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ModelErrorKind