Enum rust_scheme::parser::Expression

pub enum Expression {
    Identifier(String),
    Integer(i64),
    Real(String),
    Rational(i64, u64),
    Procedure(Vec<String>, Box<Expression>),
    ProcedureCall(Box<Expression>, Vec<Box<Expression>>),
}

Variants

Identifier(String)

Integer(i64)

Real(String)

Rational(i64, u64)

Procedure(Vec<String>, Box<Expression>)

ProcedureCall(Box<Expression>, Vec<Box<Expression>>)

Trait Implementations

impl Clone for Expression

fn clone(&self) -> Expression

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Expression

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

Formats the value using the given formatter.

impl PartialEq<Expression> for Expression

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

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

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

This method tests for !=.

impl StructuralPartialEq for Expression