Enum Constant

#[non_exhaustive]
pub enum Constant {
    MathE,
    MathFrac1Pi,
    MathFrac1Sqrt2,
    MathFrac2Pi,
    MathFrac2SqrtPi,
    MathFracPi2,
    MathFracPi3,
    MathFracPi4,
    MathFracPi6,
    MathFracPi8,
    MathInf,
    MathLn10,
    MathLn2,
    MathLog102,
    MathLog10E,
    MathLog210,
    MathLog2E,
    MathNegInf,
    MathPi,
    MathSqrt2,
    MathTau,
    TimeEpoch,
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

MathE

MathFrac1Pi

MathFrac1Sqrt2

MathFrac2Pi

MathFrac2SqrtPi

MathFracPi2

MathFracPi3

MathFracPi4

MathFracPi6

MathFracPi8

MathInf

MathLn10

MathLn2

MathLog102

MathLog10E

MathLog210

MathLog2E

MathNegInf

MathPi

MathSqrt2

MathTau

TimeEpoch

Implementations

impl Constant

pub fn compute(&self) -> Result<Value, Error>

Process this type returning a computed simple Value

Trait Implementations

impl Clone for Constant

fn clone(&self) -> Constant

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Constant

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Constant

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Constant

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

Formats the value using the given formatter.

impl From<&Constant> for Vec<u8>

fn from(v: &Constant) -> Vec<u8>

Converts to this type from the input type.

impl From<&Vec<u8>> for Constant

fn from(v: &Vec<u8>) -> Self

Converts to this type from the input type.

impl From<Constant> for Value

fn from(v: Constant) -> Self

Converts to this type from the input type.

impl From<Constant> for Vec<u8>

fn from(v: Constant) -> Vec<u8>

Converts to this type from the input type.

impl From<Vec<u8>> for Constant

fn from(v: Vec<u8>) -> Self

Converts to this type from the input type.

impl Hash for Constant

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Constant

fn eq(&self, other: &Constant) -> 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 PartialOrd for Constant

fn partial_cmp(&self, other: &Constant) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Revisioned for Constant

fn revision() -> u16

Returns the current revision of this type.

fn serialize_revisioned<W: Write>(&self, writer: &mut W) -> Result<(), Error>

Serializes the struct using the specficifed writer.

fn deserialize_revisioned<R: Read>(reader: &mut R) -> Result<Self, Error>

Deserializes a new instance of the struct from the specficifed reader.

fn type_id() -> TypeId

where Self: 'static,

Returns the type id of this type.

impl Serialize for Constant

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Constant

impl StructuralPartialEq for Constant