Enum LinearRgbImageError 

pub enum LinearRgbImageError {
    ZeroDimension,
    DimensionOverflow,
    DataLengthMismatch {
        expected: usize,
        actual: usize,
    },
}

Errors returned by LinearRgbImage::try_new.

Variants

ZeroDimension

width or height was zero.

DimensionOverflow

width * height overflowed usize.

DataLengthMismatch

data.len() did not match width * height.

Fields

expected: usize

Expected pixel count (width * height).

actual: usize

Actual data.len().

Trait Implementations

impl Clone for LinearRgbImageError

fn clone(&self) -> LinearRgbImageError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LinearRgbImageError

impl Debug for LinearRgbImageError

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

Formats the value using the given formatter.

impl Display for LinearRgbImageError

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

Formats the value using the given formatter.

impl Eq for LinearRgbImageError

impl Error for LinearRgbImageError

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 LinearRgbImageError

fn eq(&self, other: &LinearRgbImageError) -> 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 LinearRgbImageError