Enum SparseKernelSelectorError 

pub enum SparseKernelSelectorError {
    InvalidShape,
    InvalidNnz,
    InvalidRhsColumns {
        reason: &'static str,
    },
    MissingMask,
    MissingFrontier,
    MissingBaselineId,
    MissingResultDigest,
    MissingTransferBytes,
}

Sparse selector validation failure.

Variants

InvalidShape

Matrix dimensions are zero.

InvalidNnz

Non-zero count is invalid for the matrix shape.

InvalidRhsColumns

RHS column count is invalid for the workload class.

Fields

reason: &'static str

Required diagnostic.

MissingMask

Mask count is required but missing.

MissingFrontier

Frontier count is required but missing.

MissingBaselineId

Baseline id is blank.

MissingResultDigest

Result digest is all zeros.

MissingTransferBytes

Transfer-byte accounting is missing.

Trait Implementations

impl Clone for SparseKernelSelectorError

fn clone(&self) -> SparseKernelSelectorError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SparseKernelSelectorError

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

Formats the value using the given formatter.

impl Display for SparseKernelSelectorError

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

Formats the value using the given formatter.

impl Eq for SparseKernelSelectorError

impl Error for SparseKernelSelectorError

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 PartialEq for SparseKernelSelectorError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SparseKernelSelectorError