Enum PositionError 

pub enum PositionError {
    InvalidCoordinates {
        x: f32,
        y: f32,
        z: f32,
        constraint: String,
    },
    TrackingUnavailable {
        system: String,
    },
    CalibrationRequired {
        component: String,
        instructions: String,
    },
}

Position-specific errors

Variants

InvalidCoordinates

Invalid coordinates

Fields

x: f32

X coordinate

y: f32

Y coordinate

z: f32

Z coordinate

constraint: String

Constraint description

TrackingUnavailable

Tracking system unavailable

Fields

system: String

Tracking system name

CalibrationRequired

Calibration required

Fields

component: String

Component requiring calibration

instructions: String

Calibration instructions

Trait Implementations

impl Debug for PositionError

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

Formats the value using the given formatter.

impl Display for PositionError

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

Formats the value using the given formatter.

impl Error for PositionError

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 From<PositionError> for Error

fn from(source: PositionError) -> Self

Converts to this type from the input type.