Enum MtxError 

pub enum MtxError {
    InvalidHeader(String),
    InvalidData(String),
    UnsupportedType(String),
    IoError(String),
    ParseError(String),
    MissingSizeLine,
    IndexOutOfBounds {
        row: usize,
        col: usize,
        nrows: usize,
        ncols: usize,
    },
}

Error type for Matrix Market operations.

Variants

InvalidHeader(String)

Invalid header format.

InvalidData(String)

Invalid data format.

UnsupportedType(String)

Unsupported matrix type.

IoError(String)

I/O error.

ParseError(String)

Parse error.

MissingSizeLine

Missing size line.

IndexOutOfBounds

Index out of bounds.

Fields

row: usize

Row index.

col: usize

Column index.

nrows: usize

Matrix rows.

ncols: usize

Matrix columns.

Trait Implementations

impl Clone for MtxError

fn clone(&self) -> MtxError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MtxError

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

Formats the value using the given formatter.

impl Display for MtxError

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

Formats the value using the given formatter.

impl Error for MtxError

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 MtxError

fn eq(&self, other: &MtxError) -> 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 Eq for MtxError

impl StructuralPartialEq for MtxError