Enum CrystalError 

pub enum CrystalError {
    InvalidLatticeConstant(f64),
    InvalidTemperature(f64),
    UnknownAtomicNumber(u8),
    ZeroIndex([i32; 3]),
    InvalidMillerBravais {
        indices: [i32; 4],
        why: &'static str,
    },
    NotHexagonal,
    InvalidInternalParameter(f64),
    InvalidStacking {
        stacking: String,
        why: &'static str,
    },
    ReferenceNotInPlane {
        normal: [i32; 3],
        reference: [i32; 3],
        dot: i64,
    },
    InvalidSearch {
        name: &'static str,
        why: &'static str,
    },
    InvalidAngle {
        name: &'static str,
        value: f64,
        why: &'static str,
    },
}

Errors from building lattices, orientations and divergence models.

Variants

InvalidLatticeConstant(f64)

The lattice constant was zero, negative or not finite.

InvalidTemperature(f64)

The temperature was negative or not finite.

UnknownAtomicNumber(u8)

Atomic number outside the element table.

ZeroIndex([i32; 3])

A Miller index or direction index triple was all zero.

InvalidMillerBravais

A four-index (Miller-Bravais) plane or direction broke its constraint.

Fields

indices: [i32; 4]

The four indices as given.

why: &'static str

The rule they broke.

NotHexagonal

Four-index input was used with a lattice that is not hexagonal.

InvalidInternalParameter(f64)

A wurtzite or polytype internal parameter u was outside (0, 1/2) or not finite.

InvalidStacking

A polytype stacking sequence was not valid.

Fields

stacking: String

The sequence as given.

why: &'static str

The rule it broke.

ReferenceNotInPlane

The in-plane reference direction does not lie in the surface plane (the zone law h u + k v + l w = 0 fails).

Fields

normal: [i32; 3]

Miller indices of the surface plane.

reference: [i32; 3]

Indices of the reference direction.

dot: i64

The offending zone-law sum.

InvalidSearch

A lattice-search argument was invalid.

Fields

name: &'static str

Which argument.

why: &'static str

The rule it broke.

InvalidAngle

An angle was out of range or not finite.

Fields

name: &'static str

Which angle.

value: f64

Offending value.

why: &'static str

The rule it broke.

Trait Implementations

impl Clone for CrystalError

fn clone(&self) -> CrystalError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CrystalError

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

Formats the value using the given formatter.

impl Display for CrystalError

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

Formats the value using the given formatter.

impl Error for CrystalError

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 CrystalError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CrystalError