Enum SettingsError 

#[non_exhaustive]
pub enum SettingsError {
    NotPositive {
        what: &'static str,
        value: f64,
    },
    NotFinite {
        what: &'static str,
        value: f64,
    },
}

A setting or initial value the integrator can’t use.

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.

NotPositive

A tolerance, step or weight that isn’t finite and positive.

Fields

what: &'static str

What the value is.

value: f64

The value.

NotFinite

A time or state component that isn’t finite.

Fields

what: &'static str

What the value is.

value: f64

The value.

Trait Implementations

impl Clone for SettingsError

fn clone(&self) -> SettingsError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SettingsError

impl Debug for SettingsError

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

Formats the value using the given formatter.

impl Display for SettingsError

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

Formats the value using the given formatter.

impl Error for SettingsError

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<SettingsError> for SimError

fn from(source: SettingsError) -> Self

Converts to this type from the input type.

impl<E> From<SettingsError> for IntegrationError<E>

fn from(source: SettingsError) -> Self

Converts to this type from the input type.

impl PartialEq for SettingsError

fn eq(&self, other: &SettingsError) -> 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 SettingsError