Struct Value

pub struct Value {
    pub number: Option<BigRational>,
    pub meaning: Meaning,
    pub variable: Option<String>,
    pub comment: Option<String>,
}

Fields

number: Option<BigRational>

meaning: Meaning

variable: Option<String>

comment: Option<String>

Implementations

impl Value

pub const fn new(number: Option<BigRational>) -> Self

pub fn with_meaning(self, meaning: Meaning) -> Self

pub fn set_meaning(&mut self, meaning: Meaning)

pub fn with_variable(self, variable: &str) -> Self

pub fn set_variable(&mut self, variable: &str)

pub fn with_comment(self, comment: &str) -> Self

pub fn set_comment(&mut self, comment: &str)

pub fn from_string(number: &str) -> MyResult<Self>

pub fn to_strings(&self, context: &Context) -> ValueTuple

pub fn measure_hexadecimal(&self) -> usize

pub fn apply_meaning(&self, meaning: Meaning) -> MyResult<ValueRef>

pub fn calc_add(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_sub(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_mul(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_div(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_mod(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_neg(value: ValueRef) -> MyResult<ValueRef>

pub fn calc_inv(value: ValueRef) -> MyResult<ValueRef>

pub fn calc_pow(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_sqrt(value: ValueRef) -> MyResult<ValueRef>

pub fn calc_sum(values: Vec<ValueRef>) -> MyResult<ValueRef>

pub fn calc_prod(values: Vec<ValueRef>) -> MyResult<ValueRef>

pub fn calc_seq(start: ValueRef, stop: ValueRef) -> MyResult<Vec<ValueRef>>

pub fn calc_step( start: ValueRef, step: ValueRef, stop: ValueRef, ) -> MyResult<Vec<ValueRef>>

pub fn sort_seq(values: Vec<ValueRef>) -> MyResult<Vec<ValueRef>>

pub fn rev_seq(values: Vec<ValueRef>) -> MyResult<Vec<ValueRef>>

pub fn calc_and(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_or(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_xor(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_shl(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_shr(lhs: ValueRef, rhs: ValueRef) -> MyResult<ValueRef>

pub fn calc_now(time: &Option<SystemTime>) -> MyResult<ValueRef>

Trait Implementations

impl Clone for Value

fn clone(&self) -> Self

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 Default for Value

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Value

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