Enum rand_distr::PertError

pub enum PertError {
    RangeTooSmall,
    ModeRange,
    ShapeTooSmall,
}

Error type returned from Pert constructors.

Variants

RangeTooSmall

max < min or min or max is NaN.

ModeRange

mode < min or mode > max or mode is NaN.

ShapeTooSmall

shape < 0 or shape is NaN

Trait Implementations

impl Clone for PertError

fn clone(&self) -> PertError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PertError

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

Formats the value using the given formatter.

impl Display for PertError

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

Formats the value using the given formatter.

impl Error for PertError

fn source(&self) -> Option<&(dyn Error + 'static)>

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 self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl PartialEq<PertError> for PertError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for PertError

impl Eq for PertError

impl StructuralEq for PertError

impl StructuralPartialEq for PertError