Struct expr::Expr

pub struct Expr(_);

Methods

impl Expr

fn new(expr: _Expression) -> Expr

fn mul(exprs: Vec<Expr>) -> Expr

fn add(exprs: Vec<Expr>) -> Expr

fn exp(base: Expr, i: i64) -> Expr

fn var(num: i64, exp: i64) -> Expr

fn num(num: i64) -> Expr

impl Expr

fn simplify(&self) -> Expr

fn simplify_with_exp(&self) -> Expr

impl Expr

fn derive(&self) -> Expr

Trait Implementations

impl Clone for Expr

fn clone(&self) -> Expr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Expr

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Expr

fn eq(&self, other: &Expr) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for Expr

impl Display for Expr

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

Formats the value using the given formatter.