Struct rune::ast::LitByte

pub struct LitByte {
    pub token: Token,
    pub source: CopySource<u8>,
}

A byte literal.

Fields

token: Token

The token corresponding to the literal.

source: CopySource<u8>

The source of the byte.

Trait Implementations

impl Clone for LitByte

fn clone(&self) -> LitByte

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LitByte

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

Formats the value using the given formatter.

impl Eq for LitByte

impl Parse for LitByte

Parse a byte literal.

Examples

use rune::{testing, ast};

testing::roundtrip::<ast::LitByte>("b'a'");
testing::roundtrip::<ast::LitByte>("b'\\0'");
testing::roundtrip::<ast::LitByte>("b'\\n'");
testing::roundtrip::<ast::LitByte>("b'\\r'");
testing::roundtrip::<ast::LitByte>("b'\\\\''");

fn parse(parser: &mut Parser<'_>) -> Result<Self, ParseError>

Parse the current item from the parser.

impl PartialEq<LitByte> for LitByte

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

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

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

This method tests for !=.

impl<'a> Resolve<'a> for LitByte

type Output = u8

The output type being resolved into.

fn resolve(&self, _: &Storage, source: &'a Source) -> Result<u8, ResolveError>

Resolve the value from parsed AST.

impl ResolveOwned for LitByte

type Owned = u8

The output type being resolved into.

fn resolve_owned(
    &self,
    storage: &Storage,
    source: &Source
) -> Result<Self::Owned, ResolveError>

Resolve into an owned value.

impl Spanned for LitByte

fn span(&self) -> Span

Get the span of the type.

impl StructuralEq for LitByte

impl StructuralPartialEq for LitByte

impl ToTokens for LitByte

fn to_tokens(&self, context: &MacroContext, stream: &mut TokenStream)

Turn the current item into tokens.