Struct SimilarityRatio 

pub struct SimilarityRatio { /* private fields */ }

A positive finite scale ratio used for geometric similarity.

Implementations

impl SimilarityRatio

pub const fn new(scale: f64) -> Option<Self>

Creates a positive finite similarity ratio.

pub const fn scale(self) -> f64

Returns the scale factor.

pub fn apply_length(self, length: f64) -> f64

Applies the ratio to a length.

Trait Implementations

impl Clone for SimilarityRatio

fn clone(&self) -> SimilarityRatio

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SimilarityRatio

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

Formats the value using the given formatter.

impl PartialEq for SimilarityRatio

fn eq(&self, other: &SimilarityRatio) -> 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 SimilarityRatio

impl StructuralPartialEq for SimilarityRatio