Enum Value 

pub enum Value {
    Int(i64),
    Float(f64),
    Complex(Complex64),
    Vector(Vec<Value>),
    Bool(bool),
}

Represent every possible output value.

Variants

Int(i64)

Float(f64)

Complex(Complex64)

Vector(Vec<Value>)

Bool(bool)

Implementations

impl Value

pub fn add(self, rhs: Self) -> EvalResult<Self>

pub fn sub(self, rhs: Self) -> EvalResult<Self>

pub fn mul(self, rhs: Self) -> EvalResult<Self>

pub fn div(self, rhs: Self) -> EvalResult<Self>

pub fn negate(self) -> EvalResult<Self>

pub fn exponentiation(self, rhs: Self) -> EvalResult<Self>

pub fn modulo(self, rhs: Self) -> EvalResult<Self>

pub fn less_than(self, rhs: Self) -> EvalResult<Self>

pub fn greater_than(self, rhs: Self) -> EvalResult<Self>

pub fn less_or_equal_to(self, rhs: Self) -> EvalResult<Self>

pub fn greater_or_equal_to(self, rhs: Self) -> EvalResult<Self>

pub fn logical_and(self, rhs: Self) -> EvalResult<Self>

pub fn logical_or(self, rhs: Self) -> EvalResult<Self>

pub fn equal_to(self, rhs: Self) -> EvalResult<Self>

pub fn not_equal_to(self, rhs: Self) -> EvalResult<Self>

pub fn not(self) -> EvalResult<Self>

impl Value

pub fn to_type(&self) -> ValueType

impl Value

pub fn get_type(&self) -> ValueType

pub fn is_int(&self) -> bool

pub fn is_float(&self) -> bool

pub fn is_complex(&self) -> bool

pub fn is_vector(&self) -> bool

pub fn is_bool(&self) -> bool

pub fn as_int(&self) -> EvalResult<i64>

pub fn as_float(&self) -> EvalResult<f64>

pub fn as_complex(&self) -> EvalResult<Complex64>

pub fn as_vector(&self) -> Vec<Value>

pub fn as_bool(&self) -> EvalResult<bool>

pub fn as_type(&self, valuetype: &ValueType) -> EvalResult<Value>

pub fn from_string(string: String) -> EvalResult<Self>

Creates a new value from a string.

pub fn try_as_type(&self, valuetype: ValueType) -> Value

Tries to convert the value to the requested value-type. It returns the lowest complexity value achieved.

pub fn round(&self, rounding: Rounding) -> Self

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Value

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

Formats the value using the given formatter.

impl Display for Value

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

Formats the value using the given formatter.

impl From<Complex<f64>> for Value

fn from(complex: Complex64) -> Self

Converts to this type from the input type.

impl<T> From<Vec<T>> for Value

where Value: From<T>, T: Clone,

fn from(vec: Vec<T>) -> Self

Converts to this type from the input type.

impl From<bool> for Value

fn from(bool: bool) -> Self

Converts to this type from the input type.

impl From<f64> for Value

fn from(float: f64) -> Self

Converts to this type from the input type.

impl From<i64> for Value

fn from(int: i64) -> Self

Converts to this type from the input type.

impl PartialEq for Value

fn eq(&self, other: &Self) -> 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.