Enum WalkingSurfaceError 

pub enum WalkingSurfaceError {
    UnknownObject(ObjectId),
    Unavailable(String),
    Unsupported(String),
    InexactGeometry(String),
    InvalidMeasurement,
    InexactEvidence,
}

Failure to measure a stair flight, a ramp or headroom.

Variants

UnknownObject(ObjectId)

The service holds no geometry for this object.

Unavailable(String)

The geometry could not be measured: a bodiless object, a body the host could not mesh, or a mesh that cannot be read.

Unsupported(String)

The body is not a shape this service can decide, such as a winder, a flight in several pieces or a warped ramp. Never a verdict.

InexactGeometry(String)

A tessellation of curved faces could change the answer, so the service refuses rather than report an estimate as a measurement.

InvalidMeasurement

Positions are unordered, a direction is not horizontal, or the measurement names another object or request.

InexactEvidence

Evidence reported as exact for intervals, or as inexact for points.

Trait Implementations

impl Clone for WalkingSurfaceError

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 WalkingSurfaceError

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

Formats the value using the given formatter.

impl Display for WalkingSurfaceError

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

Formats the value using the given formatter.

impl Eq for WalkingSurfaceError

impl Error for WalkingSurfaceError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl PartialEq for WalkingSurfaceError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WalkingSurfaceError