Struct LevelThresholds

Source

pub struct LevelThresholds {
    pub exact: f32,
    pub close: f32,
    pub partial: f32,
}

Expand description

Configurable per-field thresholds for mapping a float similarity score to a ComparisonLevel.

The defaults are tuned per FieldKind based on the expected noise distribution for that field type in Dutch law enforcement data.

Fields§

§exact: f32

Similarity >= this gives ComparisonLevel::Exact.

§close: f32

Similarity >= this (and < exact) gives ComparisonLevel::Close.

§partial: f32

Similarity >= this (and < close) gives ComparisonLevel::Partial.

Implementations§

Source §

impl LevelThresholds

Source

pub fn for_kind(kind: FieldKind) -> LevelThresholds

Default thresholds tuned per FieldKind.

Source

pub fn apply(&self, sim: f32) -> ComparisonLevel

Map a raw similarity score to a ComparisonLevel.

Trait Implementations§

Source §

impl Clone for LevelThresholds

Source §

fn clone(&self) -> LevelThresholds

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

Source §

impl Debug for LevelThresholds

Source §

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl UnwindSafe for LevelThresholds

Blanket Implementations§

Source §

impl<T> Any for T
where T: 'static + ?Sized,

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

Source §

impl<T> CloneToUninit for T
where T: Clone,

Source §

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T> Instrument for T

Source §

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Source §

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Source §

impl<T, U> Into for T
where U: From<T>,

Source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source §

impl<T> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §