Enum CheckError 

pub enum CheckError {
    Topology(TopologyError),
    Math(MathError),
    ClassificationFailed(String),
    ValidationFailed(String),
    IntegrationFailed(String),
    DistanceFailed(String),
}

Errors from topology algorithm operations.

Variants

Topology(TopologyError)

A referenced topology entity was not found.

Math(MathError)

A math error occurred.

ClassificationFailed(String)

Classification could not determine a result.

ValidationFailed(String)

A validation check encountered an internal error.

IntegrationFailed(String)

Numerical integration did not converge.

DistanceFailed(String)

Distance computation could not find a result.

Trait Implementations

impl Debug for CheckError

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

Formats the value using the given formatter.

impl Display for CheckError

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

Formats the value using the given formatter.

impl Error for CheckError

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<MathError> for CheckError

fn from(source: MathError) -> Self

Converts to this type from the input type.

impl From<TopologyError> for CheckError

fn from(source: TopologyError) -> Self

Converts to this type from the input type.