Enum sprs::errors::SprsError

#[non_exhaustive]pub enum SprsError {
    Structure(StructureError),
    Linalg(LinalgError),
}

Convenience wrapper around more precise error types. Not returned by functions in this crate, but can be easily obtained from any error returned in this crate using Into and From.

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.

Structure(StructureError)

Linalg(LinalgError)

Trait Implementations

impl Clone for SprsError

fn clone(&self) -> SprsError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SprsError

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

Formats the value using the given formatter.

impl Display for SprsError

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

Formats the value using the given formatter.

impl Error for SprsError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<LinalgError> for SprsError

fn from(e: LinalgError) -> Self

Performs the conversion.

impl From<StructureError> for SprsError

fn from(e: StructureError) -> Self

Performs the conversion.

impl PartialEq<SprsError> for SprsError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for SprsError