Struct NoAbundances 

pub struct NoAbundances;

An AbundanceProvider that knows no isotopes.

Every lookup returns None, so expansions fail explicitly with FormulaError::NoAbundanceData.

Trait Implementations

impl AbundanceProvider for NoAbundances

fn natural_isotopes(&self, _z: u32) -> Option<Vec<(NuclideId, f64)>>

Naturally occurring isotopes of element z with their abundance fractions, or None when nothing is tabulated for that element.

impl Clone for NoAbundances

fn clone(&self) -> NoAbundances

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NoAbundances

impl Debug for NoAbundances

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

Formats the value using the given formatter.

impl Default for NoAbundances

fn default() -> NoAbundances

Returns the “default value” for a type.

impl Eq for NoAbundances

impl PartialEq for NoAbundances

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NoAbundances