Enum PenaltyMapError 

pub enum PenaltyMapError {
    InvalidDimensions,
    SizeMismatch {
        expected: usize,
        actual: usize,
    },
}

Errors returned by penalty-map validation.

Variants

InvalidDimensions

SizeMismatch

Fields

expected: usize

actual: usize

Trait Implementations

impl Clone for PenaltyMapError

fn clone(&self) -> PenaltyMapError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PenaltyMapError

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

Formats the value using the given formatter.

impl Display for PenaltyMapError

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

Formats the value using the given formatter.

impl Error for PenaltyMapError

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 PenaltyMapError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for PenaltyMapError

impl Eq for PenaltyMapError

impl StructuralPartialEq for PenaltyMapError