Enum ConfigSource 

#[non_exhaustive]
#[repr(u32)]
pub enum ConfigSource {
    EmbeddedEdgefirst = 0,
    SidecarEdgefirst = 1,
    EmbeddedHf = 2,
    SidecarHf = 3,
    UltralyticsMetadata = 4,
    Heuristic = 5,
    Default = 6,
    Override = 7,
}

The source that supplied a resolved value. The code is the one the C EF_CONFIG_SOURCE_* enumerators and the Python ConfigSource enum use.

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.

EmbeddedEdgefirst = 0

edgefirst.json embedded in the model file.

SidecarEdgefirst = 1

edgefirst.json (and labels.txt) beside the model file.

EmbeddedHf = 2

Hugging Face config.json / preprocessor_config.json embedded in the model file.

SidecarHf = 3

Hugging Face config.json / preprocessor_config.json beside the model file.

UltralyticsMetadata = 4

Ultralytics export metadata, through infer_ultralytics_schema.

Heuristic = 5

Guessed from the model’s input and output names and shapes.

Default = 6

The documented default.

Override = 7

A caller override (ModelOverrides).

Implementations

impl ConfigSource

pub const fn code(self) -> u32

The shared code for this variant. Identical on every surface.

const, deliberately: a downstream binding that cannot write Variant = OtherEnum::Variant.code() in a #[pyclass] discriminant position (PyO3 requires a literal there) can still pin that literal to this value with a const _: () = assert!(...) – a build-time check instead of a hand-synced comment. See PyTensorMemory/PyPixelFormat in crates/python-common/src/tensor.rs for the consumer.

pub fn from_code(code: u32) -> Option<Self>

Reject an unknown code rather than guessing at one.

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

The wire string form – stable, unlike Debug.

pub fn from_str_code(s: &str) -> Option<Self>

Reject an unknown string rather than guessing at one.

pub fn all() -> &'static [Self]

Every variant, for exhaustive cross-surface tests.

Trait Implementations

impl Clone for ConfigSource

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ConfigSource

impl Debug for ConfigSource

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

Formats the value using the given formatter.

impl Eq for ConfigSource

impl Hash for ConfigSource

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ConfigSource

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ConfigSource