Enum PnfBoxesError 

#[non_exhaustive]
pub enum PnfBoxesError {
    NonFiniteEndpoint,
    InvalidBoxSize,
    TooManyBoxes(usize),
    Allocation(TryReserveError),
}

Why PnfColumn::boxes did not list a column’s box prices.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NonFiniteEndpoint

The start or end price is NaN or infinite.

InvalidBoxSize

The box size is not a finite number above zero.

TooManyBoxes(usize)

The column holds this many boxes, more than the 2,000,000 it lists.

Allocation(TryReserveError)

The box prices could not be allocated.

Trait Implementations

impl Clone for PnfBoxesError

fn clone(&self) -> PnfBoxesError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PnfBoxesError

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

Formats the value using the given formatter.

impl Display for PnfBoxesError

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

Formats the value using the given formatter.

impl Eq for PnfBoxesError

impl Error for PnfBoxesError

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 PnfBoxesError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PnfBoxesError