Enum NerBackendKind 

pub enum NerBackendKind {
    Ort,
    Gliner,
}

Driver-style enum for NER backends. Backends are swappable under a common NerBackend trait; each owns its own model-specific state. Multiple NerDetector instances (e.g. a BERT token-classifier plus a GLiNER zero-shot model) can be stacked in the same Pipeline — span-conflict resolution picks winners across all detectors.

Variants

Ort

Standard BERT-family token classifier: fixed label vocabulary, BIO/IOB2 subword tagging, merged via merge_bio_spans. Driven by ONNX Runtime.

Gliner

GLiNER-family zero-shot / open-schema extractor: entity type strings passed at inference, output is a span-score matrix. Shape reserved; backend implementation lands when GLiNER artifacts are pinned.

Trait Implementations

impl Clone for NerBackendKind

fn clone(&self) -> NerBackendKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NerBackendKind

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

Formats the value using the given formatter.

impl PartialEq for NerBackendKind

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for NerBackendKind

impl Eq for NerBackendKind

impl StructuralPartialEq for NerBackendKind