Enum CalibrationError 

pub enum CalibrationError {
    IoError {
        path: PathBuf,
        source: Error,
    },
    InvalidFileSize {
        path: PathBuf,
        size: u64,
    },
    NoSamples(PathBuf),
    EmptyHistogram,
}

Errors that can occur during calibration.

Variants

IoError

Failed to read a calibration data file.

Fields

path: PathBuf

source: Error

InvalidFileSize

Calibration data file has invalid size (not a multiple of 4 bytes for f32).

Fields

path: PathBuf

size: u64

NoSamples(PathBuf)

No calibration samples found in the directory.

EmptyHistogram

Empty histogram (no values collected).

Trait Implementations

impl Debug for CalibrationError

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

Formats the value using the given formatter.

impl Display for CalibrationError

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

Formats the value using the given formatter.

impl Error for CalibrationError

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.