Enum TableError 

pub enum TableError {
    ReadOnly,
    OutOfBounds {
        row: usize,
        col: usize,
    },
    InvalidValue(String),
}

Errors returned by RowSource mutating operations.

Variants

ReadOnly

The data source does not support mutation (read-only).

OutOfBounds

The (row, col) coordinate is outside the source’s bounds.

Fields

row: usize

Row index that was out of bounds.

col: usize

Column index that was out of bounds.

InvalidValue(String)

The supplied value is not valid for this cell (e.g. wrong type).

Trait Implementations

impl Clone for TableError

fn clone(&self) -> TableError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TableError

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

Formats the value using the given formatter.

impl Display for TableError

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

Formats the value using the given formatter.

impl Error for TableError

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 TableError

fn eq(&self, other: &TableError) -> 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 StructuralPartialEq for TableError