Enum EclipseError 

pub enum EclipseError {
    OutOfWindow {
        julian_day: f64,
    },
    Backend(String),
    MissingCoordinates {
        body_label: &'static str,
        julian_day: f64,
    },
    InvalidObserver {
        detail: String,
    },
    InvalidAtmosphere {
        detail: String,
    },
}

Errors returned by the eclipse engine; all variants fail closed.

Variants

OutOfWindow

A requested instant falls outside the 1900–2100 CE window.

Fields

julian_day: f64

The out-of-window instant, as a Julian Day.

Backend(String)

The backend returned a structured error (message forwarded verbatim).

MissingCoordinates

The backend produced no ecliptic coordinates for a required body.

Fields

body_label: &'static str

Human-readable label of the body that was missing (e.g. "Sun").

julian_day: f64

The Julian Day at which coordinates were requested.

InvalidObserver

The supplied observer location was invalid.

Fields

detail: String

Human-readable reason.

InvalidAtmosphere

The supplied atmosphere had a non-finite field.

Fields

detail: String

Human-readable reason.

Trait Implementations

impl Clone for EclipseError

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 EclipseError

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

Formats the value using the given formatter.

impl Display for EclipseError

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

Formats the value using the given formatter.

impl Error for EclipseError

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 EclipseError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EclipseError