Enum StoichiometryValidationError 

pub enum StoichiometryValidationError {
    ZeroCoefficient,
    ZeroRatioDenominator,
    EmptyLimitingReagentLabel,
    EmptyExcessReagentLabel,
    NonFiniteYield,
    NegativeYield,
    NonPositiveTheoreticalYield,
    ExpectedReactant,
    ExpectedProduct,
}

Errors returned when constructing stoichiometry values.

Variants

ZeroCoefficient

A stoichiometric coefficient is zero.

ZeroRatioDenominator

A ratio denominator is zero.

EmptyLimitingReagentLabel

A limiting-reagent label is empty.

EmptyExcessReagentLabel

An excess-reagent label is empty.

NonFiniteYield

A yield value is not finite.

NegativeYield

A yield value is negative.

NonPositiveTheoreticalYield

A theoretical yield value is zero or negative.

ExpectedReactant

A reactant entry was required.

ExpectedProduct

A product entry was required.

Trait Implementations

impl Clone for StoichiometryValidationError

fn clone(&self) -> StoichiometryValidationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StoichiometryValidationError

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

Formats the value using the given formatter.

impl Display for StoichiometryValidationError

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

Formats the value using the given formatter.

impl Error for StoichiometryValidationError

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 StoichiometryValidationError

fn eq(&self, other: &StoichiometryValidationError) -> 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 Eq for StoichiometryValidationError

impl StructuralPartialEq for StoichiometryValidationError