Enum LiteralNode

pub enum LiteralNode {
    String(String),
    Number(i32),
    Float(String),
    Boolean(bool),
}

Represents a type of literal.

Variants

String(String)

A string literal.

Number(i32)

A number literal.

Float(String)

A floating point number literal (represented in GS2 as a string).

Boolean(bool)

A boolean literal.

Implementations

impl LiteralNode

pub fn new_string<S: Into<String>>(s: S) -> Self

Creates a new LiteralNode from a string.

pub fn new_number(n: i32) -> Self

Creates a new LiteralNode from a number.

pub fn new_float<S: Into<String>>(s: S) -> Self

Creates a new LiteralNode from a floating point number.

pub fn new_boolean(b: bool) -> Self

Creates a new LiteralNode from a boolean.

Trait Implementations

impl AstVisitable for LiteralNode

fn accept(&self, visitor: &mut dyn AstVisitor)

Accepts a visitor for the AST node.

fn clone_box(&self) -> Box<Self>

where Self: Sized,

Clones the AST node as a boxed trait object.

impl Clone for LiteralNode

fn clone(&self) -> LiteralNode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LiteralNode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LiteralNode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<LiteralNode> for AstKind

fn from(id: LiteralNode) -> Self

Converts to this type from the input type.

impl From<LiteralNode> for Box<AstKind>

fn from(id: LiteralNode) -> Self

Converts to this type from the input type.

impl From<LiteralNode> for Box<ExprKind>

fn from(id: LiteralNode) -> Self

Converts to this type from the input type.

impl From<LiteralNode> for ExprKind

fn from(id: LiteralNode) -> Self

Converts to this type from the input type.

impl Hash for LiteralNode

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 PartialEq for LiteralNode

fn eq(&self, other: &LiteralNode) -> 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 Serialize for LiteralNode

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for LiteralNode

impl StructuralPartialEq for LiteralNode