Enum SolverError

#[non_exhaustive]
pub enum SolverError {
    OpNotImplemented(String),
    OpNotSupported(String),
    ModelFeatureNotSupported(String),
    ModelFeatureNotImplemented(String),
    ModelInvalid(String),
    RuntimeNotImplemented(String),
    Runtime(String),
}

Errors returned by Solver on failure.

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.

OpNotImplemented(String)

OpNotSupported(String)

ModelFeatureNotSupported(String)

ModelFeatureNotImplemented(String)

ModelInvalid(String)

RuntimeNotImplemented(String)

Runtime(String)

Trait Implementations

impl Clone for SolverError

fn clone(&self) -> SolverError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SolverError

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

Formats the value using the given formatter.

impl Display for SolverError

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

Formats the value using the given formatter.

impl Error for SolverError

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.