Enum CacheLayoutError 

pub enum CacheLayoutError {
    IndexOutOfBounds {
        index: usize,
        len: usize,
    },
    IdenticalSwapIndices {
        index: usize,
    },
    InvalidGridSpacing {
        value: f64,
    },
    EmptyContainer,
}

Errors arising from cache-layout operations.

Variants

IndexOutOfBounds

Index is out of bounds for the container.

Fields

index: usize

The requested index.

len: usize

Current container length.

IdenticalSwapIndices

Two indices that must be distinct are equal.

Fields

index: usize

The duplicated index.

InvalidGridSpacing

Grid spacing must be positive and finite.

Fields

value: f64

The invalid value.

EmptyContainer

Container is empty when a non-empty one is required.

Trait Implementations

impl Clone for CacheLayoutError

fn clone(&self) -> CacheLayoutError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheLayoutError

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

Formats the value using the given formatter.

impl Display for CacheLayoutError

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

Formats the value using the given formatter.

impl Error for CacheLayoutError

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 CacheLayoutError

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