Enum ParameterError 

#[non_exhaustive]
pub enum ParameterError {
    OutOfBounds {
        parameter: CParameter,
        value: i64,
        bounds: Bounds,
    },
}

Error returned by CompressionParametersBuilder::build when a knob is set outside its CParameter::bounds.

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.

OutOfBounds

A parameter was set to a value outside its inclusive bounds.

Fields

parameter: CParameter

Which parameter violated its range.

value: i64

The rejected value.

bounds: Bounds

The inclusive [lower, upper] range it had to fall within.

Trait Implementations

impl Clone for ParameterError

fn clone(&self) -> ParameterError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ParameterError

impl Debug for ParameterError

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

Formats the value using the given formatter.

impl Display for ParameterError

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

Formats the value using the given formatter.

impl Eq for ParameterError

impl Error for ParameterError

Available on crate feature std only.

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 ParameterError

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