Enum Charge 

pub enum Charge {
    PlusPlus,
    Plus,
    Neutral,
    Minus,
    MinusMinus,
    PlusOneThird,
    PlusTwoThirds,
    MinusOneThird,
    MinusTwoThirds,
}

Electric charge in units of the positron charge.

Variants

PlusPlus

Charge +2.

Plus

Charge +1.

Neutral

Charge 0.

Minus

Charge -1.

MinusMinus

Charge -2.

PlusOneThird

Charge +1/3.

PlusTwoThirds

Charge +2/3.

MinusOneThird

Charge -1/3.

MinusTwoThirds

Charge -2/3.

Trait Implementations

impl Clone for Charge

fn clone(&self) -> Charge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Charge

impl Debug for Charge

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

Formats the value using the given formatter.

impl Display for Charge

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

Formats the value using the given formatter.

impl Eq for Charge

impl FromSql for Charge

fn column_result(value: ValueRef<'_>) -> FromSqlResult<Self>

Converts SQLite value into Rust value.

impl PartialEq for Charge

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

impl TryFrom<&Charge> for f64

type Error = QuantumNumberConversionError

The type returned in the event of a conversion error.

fn try_from(value: &Charge) -> Result<Self, Self::Error>

Performs the conversion.

impl<T> TryFrom<&Charge> for Ratio<T>

where T: Integer + NumCast + Clone + Display,

type Error = QuantumNumberConversionError

The type returned in the event of a conversion error.

fn try_from(value: &Charge) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Charge> for f64

type Error = QuantumNumberConversionError

The type returned in the event of a conversion error.

fn try_from(value: Charge) -> Result<Self, Self::Error>

Performs the conversion.

impl<T> TryFrom<Charge> for Ratio<T>

where T: Integer + NumCast + Clone + Display,

type Error = QuantumNumberConversionError

The type returned in the event of a conversion error.

fn try_from(value: Charge) -> Result<Self, Self::Error>

Performs the conversion.