Enum ProfileDeviation 

#[non_exhaustive]
pub enum ProfileDeviation {
    Bounded(Scalar),
    Unbounded(&'static str),
}

How far a profile’s exact boundary may lie from the rings profile_rings flattens it to (#232).

Bounded(d): every point of the exact boundary is within d of an edge of the rings, so every point of the exact region is within d of the rings’ region too (a point between an arc and its chord is in the convex hull of the two, hence within the arc’s distance of the chord). Unbounded names the part that has no certified bound.

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.

Bounded(Scalar)

A certified upper bound, in the profile’s own units.

Unbounded(&'static str)

No certified bound; the reason names the family.

Implementations

impl ProfileDeviation

pub fn max(self, other: Self) -> Self

The worse of two deviations: unbounded wins, else the larger bound.

Trait Implementations

impl Clone for ProfileDeviation

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 ProfileDeviation

impl Debug for ProfileDeviation

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

Formats the value using the given formatter.

impl PartialEq for ProfileDeviation

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProfileDeviation