Struct ClearWidthEvidence 

pub struct ClearWidthEvidence { /* private fields */ }

The narrowest clear width along a flight or run.

At each position along the stretch, between its ends, the free width is the distance across between the innermost points the requested obstacles reach within the band from the left and from the right, where no obstacle reaches in, the walking surface’s own side; the clear width is the least of these. governing names the obstacles bounding the narrowest place, none when the walking surface’s own sides do.

Implementations

impl ClearWidthEvidence

pub fn try_new( request: ClearWidthRequest, width: MeasuredInterval, governing: Vec<ObjectId>, evidence: Evidence, ) -> Result<Self, WalkingSurfaceError>

The clear width answering request: never negative, governing among the requested obstacles, and exact evidence only for a point.

pub fn request(&self) -> &ClearWidthRequest

The request this answers.

pub fn width(&self) -> MeasuredInterval

The narrowest clear width.

pub fn governing(&self) -> &[ObjectId]

The obstacles bounding the narrowest place.

pub fn evidence(&self) -> &Evidence

Reviewable provenance of the measurement.

Trait Implementations

impl Clone for ClearWidthEvidence

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClearWidthEvidence

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

Formats the value using the given formatter.

impl PartialEq for ClearWidthEvidence

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ClearWidthEvidence