Enum OrdinalMapError 

pub enum OrdinalMapError {
    OutOfRange {
        output: usize,
        input: usize,
        cardinality: usize,
    },
    DuplicateInput {
        input: usize,
        first_output: usize,
        duplicate_output: usize,
    },
    CardinalityMismatch {
        expected: usize,
        found: usize,
    },
    CompositionCardinalityMismatch {
        first: usize,
        second: usize,
    },
}

Failure while validating or composing a finite ordinal map.

Variants

OutOfRange

An ordinal selected a position outside the finite domain.

Fields

output: usize

Output position containing the invalid ordinal.

input: usize

Rejected input position.

cardinality: usize

Finite domain cardinality.

DuplicateInput

Two output positions selected the same input position.

Fields

input: usize

Repeated input position.

first_output: usize

First output selecting it.

duplicate_output: usize

Later output selecting it.

CardinalityMismatch

A map was applied to a slice with another cardinality.

Fields

expected: usize

Validated map cardinality.

found: usize

Supplied slice cardinality.

CompositionCardinalityMismatch

Two maps over different domains cannot be composed.

Fields

first: usize

First map cardinality.

second: usize

Second map cardinality.

Trait Implementations

impl Clone for OrdinalMapError

fn clone(&self) -> OrdinalMapError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OrdinalMapError

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

Formats the value using the given formatter.

impl Display for OrdinalMapError

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

Formats the value using the given formatter.

impl Eq for OrdinalMapError

impl Error for OrdinalMapError

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<OrdinalMapError> for BlockPartitionError

fn from(source: OrdinalMapError) -> Self

Converts to this type from the input type.

impl From<OrdinalMapError> for SymbolBijectionError

fn from(source: OrdinalMapError) -> Self

Converts to this type from the input type.

impl From<OrdinalMapError> for SeriesTransformError

fn from(source: OrdinalMapError) -> Self

Converts to this type from the input type.

impl PartialEq for OrdinalMapError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OrdinalMapError