Struct DetectorBuilder

pub struct DetectorBuilder<'m, H: BuildHasher> { /* private fields */ }

Implementations

impl<'m> DetectorBuilder<'m, DummyBuildHasher>

pub fn new(models_storage: &'m ModelsStorage) -> Self

Will have all languages, all ngrams enabled if none selected

pub fn build(self) -> Detector<'m, RandomState>

Build with all languages

impl<'m, H: RealHasher> DetectorBuilder<'m, H>

pub fn build(self) -> Detector<'m, H>

impl<'m, H: BuildHasher> DetectorBuilder<'m, H>

pub fn languages<H2: RealHasher>( self, languages: HashSet<ScriptLanguage, H2>, ) -> DetectorBuilder<'m, H2>

Change languages

pub fn minlen(self, long_text_minlen: usize) -> Self

Min text length (in chars, excluding word separators) for switching from short ngrams to long ngrams

pub fn long_ngrams(self, ngrams: impl Iterator<Item = NgramSize>) -> Self

Select ngrams for text length >= minlen (in chars, excluding word separators)

pub fn short_ngrams(self, ngrams: impl Iterator<Item = NgramSize>) -> Self

Select ngrams for text length < minlen (in chars, excluding word separators)

pub fn long_ngrams_add(self, ngrams: impl Iterator<Item = NgramSize>) -> Self

Add long text ngrams. Starts with empty ngrams

pub fn short_ngrams_add(self, ngrams: impl Iterator<Item = NgramSize>) -> Self

Add short text ngrams. Starts with empty ngrams

pub fn max_trigrams(self) -> Self

Faster, but lower accuracy

Trait Implementations

impl<'m, H: Clone + BuildHasher> Clone for DetectorBuilder<'m, H>

fn clone(&self) -> DetectorBuilder<'m, H>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'m, H: Debug + BuildHasher> Debug for DetectorBuilder<'m, H>

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

Formats the value using the given formatter.