Struct throne::Token

pub struct Token {
    pub atom: Atom,
    pub is_negated: bool,
    pub is_consuming: bool,
    pub flag: TokenFlag,
    pub open_depth: u8,
    pub close_depth: u8,
}

Fields

atom: Atom

is_negated: bool

is_consuming: bool

flag: TokenFlag

open_depth: u8

close_depth: u8

Methods

impl Token

pub fn new(
    string: &str,
    open_depth: u8,
    close_depth: u8,
    string_cache: &mut StringCache
) -> Token

pub fn new_atom(atom: Atom, open_depth: u8, close_depth: u8) -> Token

pub fn new_number(n: i32, open_depth: u8, close_depth: u8) -> Token

pub fn as_str<'a>(&self, string_cache: &'a StringCache) -> Option<&'a str>

pub fn as_number(&self) -> Option<i32>

pub fn to_string(&self, string_cache: &StringCache) -> String

Trait Implementations

impl Clone for Token

fn clone(&self) -> Token

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Token

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

Formats the value using the given formatter.

impl Eq for Token

impl Ord for Token

fn cmp(&self, other: &Token) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use] fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use] fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use] fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Token> for Token

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

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

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

This method tests for !=.

impl PartialOrd<Token> for Token

fn partial_cmp(&self, other: &Token) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Token) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Token) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Token) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Token) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for Token

impl StructuralPartialEq for Token