Enum VolumeError 

#[non_exhaustive]
pub enum VolumeError {
    DimensionMismatch {
        expected: usize,
        actual: usize,
        dims_x: u32,
        dims_y: u32,
        dims_z: u32,
        components: u32,
    },
    ZeroDimension {
        x: u32,
        y: u32,
        z: u32,
    },
    InvalidSpacing {
        x: f64,
        y: f64,
        z: f64,
    },
    ZeroComponents,
    InconsistentSlice {
        index: usize,
        expected: usize,
        actual: usize,
    },
    EmptySlices,
}

Errors produced during volume construction or access.

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.

DimensionMismatch

The supplied data length does not match the declared dimensions.

Fields

expected: usize

Expected number of scalars.

actual: usize

Actual number of scalars.

dims_x: u32

Volume dimensions used for the expectation.

dims_y: u32

Volume Y dimension.

dims_z: u32

Volume Z dimension.

components: u32

Number of components per voxel.

ZeroDimension

At least one dimension was zero.

Fields

x: u32

X dimension.

y: u32

Y dimension.

z: u32

Z dimension.

InvalidSpacing

At least one spacing value was zero or negative.

Fields

x: f64

X spacing.

y: f64

Y spacing.

z: f64

Z spacing.

ZeroComponents

The number of components per voxel was zero.

InconsistentSlice

Slices have inconsistent lengths.

Fields

index: usize

Slice index that was wrong.

expected: usize

Expected length.

actual: usize

Actual length.

EmptySlices

No slices were provided.

Trait Implementations

impl Debug for VolumeError

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

Formats the value using the given formatter.

impl Display for VolumeError

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

Formats the value using the given formatter.

impl Error for VolumeError

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 VolumeError

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