Enum asexp::sexp::Sexp

pub enum Sexp {
    Atom(Atom),
    Tuple(Vec<Sexp>),
    Array(Vec<Sexp>),
    Map(Vec<(Sexp, Sexp)>),
}

Variants

Atom(Atom)Tuple(Vec<Sexp>)Array(Vec<Sexp>)Map(Vec<(Sexp, Sexp)>)

Methods

impl Sexp

pub fn is_atom(&self) -> bool

pub fn is_flat(&self) -> bool

pub fn into_map(self) -> Result<BTreeMap<String, Sexp>, &'static str>

Converts a Sexp::Map into a BTreeMap<String, Sexp> if possible.

pub fn get_uint(&self) -> Option<u64>

pub fn get_int(&self) -> Option<i64>

pub fn get_float(&self) -> Option<f64>

pub fn get_str(&self) -> Option<&str>

pub fn get_vec<'a, F, R>(&'a self, f: F) -> Option<Vec<R>> where
    F: Fn(&'a Sexp) -> Option<R>, 

pub fn get_uint_vec(&self) -> Option<Vec<u64>>

pub fn parse_iter<'a, I>(iter: I) -> Result<Sexp, ()> where
    I: Iterator<Item = Token<'a>>, 

pub fn parse(s: &str) -> Result<Sexp, ()>

pub fn parse_toplevel(s: &str) -> Result<Sexp, ()>

Trait Implementations

impl Clone for Sexp

fn clone(&self) -> Sexp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> From<T> for Sexp where
    T: Into<Atom>, 

fn from(t: T) -> Sexp

Performs the conversion.

impl From<()> for Sexp

fn from(_e: ()) -> Sexp

Performs the conversion.

impl<A> From<(A,)> for Sexp where
    A: Into<Sexp>, 

fn from(e: (A,)) -> Sexp

Performs the conversion.

impl<A, B> From<(A, B)> for Sexp where
    A: Into<Sexp>,
    B: Into<Sexp>, 

fn from(e: (A, B)) -> Sexp

Performs the conversion.

impl<A, B, C> From<(A, B, C)> for Sexp where
    A: Into<Sexp>,
    B: Into<Sexp>,
    C: Into<Sexp>, 

fn from(e: (A, B, C)) -> Sexp

Performs the conversion.

impl<A, B, C, D> From<(A, B, C, D)> for Sexp where
    A: Into<Sexp>,
    B: Into<Sexp>,
    C: Into<Sexp>,
    D: Into<Sexp>, 

fn from(e: (A, B, C, D)) -> Sexp

Performs the conversion.

impl<A> From<Vec<A>> for Sexp where
    A: Into<Sexp>, 

fn from(arr: Vec<A>) -> Sexp

Performs the conversion.

impl PartialEq<Sexp> for Sexp

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

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

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

This method tests for !=.

impl Debug for Sexp

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

Formats the value using the given formatter.

impl Display for Sexp

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

Formats the value using the given formatter.