Enum InputError 

pub enum InputError {
    TooShort {
        name: &'static str,
        len: usize,
        min: usize,
    },
    LengthMismatch {
        name: &'static str,
        len: usize,
        expected: usize,
    },
    OutOfRange {
        name: &'static str,
        value: f64,
        expected: &'static str,
    },
}

An argument was rejected before any computation ran.

name is the argument (or, for rows of a matrix, a short description of it) as it appears in the function signature.

Variants

TooShort

name must contain at least min values.

Fields

name: &'static str

The argument that was too short.

len: usize

Its actual length.

min: usize

The minimum length the function needs.

LengthMismatch

name must be as long as the series it is paired with.

Fields

name: &'static str

The argument whose length is wrong.

len: usize

Its actual length.

expected: usize

The length it must have to match its partner.

OutOfRange

name holds a value outside the range the function is defined on.

Fields

name: &'static str

The argument that is out of range.

value: f64

The offending value (converted to f64 for integer arguments).

expected: &'static str

A human-readable description of the accepted range.

Trait Implementations

impl Clone for InputError

fn clone(&self) -> InputError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InputError

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

Formats the value using the given formatter.

impl Display for InputError

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

Formats the value using the given formatter.

impl Error for InputError

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<InputError> for EnsembleError

fn from(source: InputError) -> Self

Converts to this type from the input type.

impl From<InputError> for MicrostructuralError

fn from(source: InputError) -> Self

Converts to this type from the input type.

impl PartialEq for InputError

fn eq(&self, other: &InputError) -> 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 StructuralPartialEq for InputError