Enum SamplerError 

#[non_exhaustive]
pub enum SamplerError {
    ItemOutOfRange,
    SampleFull,
    OutsideSupport,
    AlreadySelected,
}

A disabled sampler transition.

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.

ItemOutOfRange

The item index is outside the distribution.

SampleFull

The bounded sample is full.

OutsideSupport

The item has zero support weight.

AlreadySelected

The item has already been selected.

Trait Implementations

impl Clone for SamplerError

fn clone(&self) -> SamplerError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SamplerError

impl Debug for SamplerError

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

Formats the value using the given formatter.

impl Display for SamplerError

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

Formats the value using the given formatter.

impl Eq for SamplerError

impl Error for SamplerError

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 SamplerError

fn eq(&self, other: &SamplerError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SamplerError