Enum MetricRoutingError 

pub enum MetricRoutingError {
    InvalidCoordinate,
    InvalidLengthInterval,
    InvalidMobilityProfile,
    EmptyRouteEvidence,
    InexactRouteEvidence,
    IncompleteMetricEvidence,
    ResponseEndpointMismatch,
    MissingGeometry(Box<ObjectId>),
    Unavailable(String),
    NoTargets,
    InvalidTolerance,
    InconsistentResponse,
    InvalidClimb,
    ConflictingConnector,
    InvalidCostFactor,
}

Fail-closed metric routing errors.

Variants

InvalidCoordinate

A coordinate was NaN or infinite.

InvalidLengthInterval

A scalar length was negative, non-finite, or had reversed bounds.

InvalidMobilityProfile

A mobility dimension was negative or non-finite.

EmptyRouteEvidence

A route response omitted its path or traversed-object evidence.

InexactRouteEvidence

Route provenance was approximate or blank.

IncompleteMetricEvidence

A blocked verdict did not prove complete obstacle/topology coverage.

ResponseEndpointMismatch

A backend returned a route for different endpoints than requested.

MissingGeometry(Box<ObjectId>)

Required geometry was not available for the named object.

Unavailable(String)

The backend deliberately refused an unsupported or partial query.

NoTargets

A many-target query named no target.

InvalidTolerance

A farthest-point tolerance was negative or non-finite.

InconsistentResponse

A backend answered with a target the request does not have, or claimed convergence for an interval wider than the tolerance.

InvalidClimb

A climb’s vertical factor was negative or non-finite.

ConflictingConnector

One connector was given twice with different kinds.

InvalidCostFactor

A travel cost factor was below one or non-finite.

Trait Implementations

impl Clone for MetricRoutingError

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 MetricRoutingError

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

Formats the value using the given formatter.

impl Display for MetricRoutingError

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

Formats the value using the given formatter.

impl Eq for MetricRoutingError

impl Error for MetricRoutingError

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 MetricRoutingError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MetricRoutingError