Enum libchao::Expr

pub enum Expr {
    Nil,
    Bool(bool),
    Int(i64),
    Float(f64),
    Str(String),
    Symbol(String),
    Quote(Box<Expr>),
    Fun(Function, Arguments),
    Special(Function, Arguments),
    List(Vec<Expr>),
}

Variants

NilBool(bool)Int(i64)Float(f64)Str(String)Symbol(String)Quote(Box<Expr>)Fun(Function, Arguments)Special(Function, Arguments)List(Vec<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 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: &Expr) -> bool

This method tests for !=.

impl Debug for Expr

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

Formats the value using the given formatter.

impl Display for Expr

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

Formats the value using the given formatter.

impl Add for Expr

type Output = Self

The resulting type after applying the + operator.

fn add(self, other: Self) -> Self

Performs the + operation.

impl Sub for Expr

type Output = Self

The resulting type after applying the - operator.

fn sub(self, other: Self) -> Self

Performs the - operation.

impl Mul for Expr

type Output = Self

The resulting type after applying the * operator.

fn mul(self, other: Self) -> Self

Performs the * operation.

impl Div for Expr

type Output = Self

The resulting type after applying the / operator.

fn div(self, other: Self) -> Self

Performs the / operation.