Enum CardError 

pub enum CardError {
    EmptyOrInvertedDomain {
        start_m: f64,
        end_m: f64,
    },
    AnchorOutsideDomain {
        anchor_m: f64,
        start_m: f64,
        end_m: f64,
    },
    NonPositiveBudget {
        axis: &'static str,
        value: f64,
    },
    ZeroMaxRows,
    DomainOutsideCurve {
        requested_m: f64,
        curve_max_m: f64,
    },
    InvalidTrackingCf {
        axis: &'static str,
        value: f64,
    },
}

Every way an adaptive_card request can be rejected. All six are structured: a range a shooter asked for and did not get back is information, never a silent drop.

Variants

EmptyOrInvertedDomain

The domain is not a forward, positive, finite interval. (Angular drop divides by the range, so a start at or below zero has no angular value at all.)

Fields

start_m: f64

end_m: f64

AnchorOutsideDomain

Fields

anchor_m: f64

start_m: f64

end_m: f64

NonPositiveBudget

Fields

axis: &'static str

value: f64

ZeroMaxRows

DomainOutsideCurve

The domain runs past the last sampled point of the curve, where there is no ground truth to verify against.

Fields

requested_m: f64

curve_max_m: f64

InvalidTrackingCf

A tracking correction factor outside crate::adjustment::tracking_cf_in_range’s locked (0.5, 1.5) band (MBA-1358).

Checked rather than assumed because the failure is SILENT AND CONFIDENT, not loud: a finite but out-of-band CF – the realistic slip of passing the percentage 95 where the ratio 0.95 belongs, or an INFINITY – divides every printed value to ~0, so every measured error is ~0 and the engine would hand back a two-row card of near-zero dial values reporting budget_met: true. That is a wrong answer on the one field this whole module exists to make trustworthy, and it is worse than the NaN a zero CF produces, which at least reports budget_met: false.

Fields

axis: &'static str

value: f64

Trait Implementations

impl Clone for CardError

fn clone(&self) -> CardError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CardError

impl Debug for CardError

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

Formats the value using the given formatter.

impl Display for CardError

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

Formats the value using the given formatter.

impl Error for CardError

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 CardError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CardError