Enum LitKind

pub enum LitKind {
    Str(String),
    RawStr(String),
    Numeric(String, Option<String>),
    Bool(bool),
    Tuple(Vec<Literal>),
}

The Ast representation of literals

Variants

Str(String)

A string literal ("foo")

RawStr(String)

A raw string literal (r#" x " a \ff "#)

Numeric(String, Option<String>)

A numeric value with optional postfix part (42, 1.3, 1Hz, 100sec) Stores as a string to have lossless representation

Bool(bool)

A boolean literal (true)

Tuple(Vec<Literal>)

A tuple of literal values

Trait Implementations

impl Clone for LitKind

fn clone(&self) -> LitKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LitKind

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

Formats the value using the given formatter.

impl Hash for LitKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for LitKind

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for LitKind

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for LitKind

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Eq for LitKind

impl StructuralPartialEq for LitKind