Struct syn::LitStr

pub struct LitStr { /* fields omitted */ }

A UTF-8 string literal: "foo".

This type is available if Syn is built with the "derive" or "full" feature.

Methods

impl LitStr

pub fn new(value: &str, span: Span) -> Self

pub fn value(&self) -> String

pub fn parse<T: Synom>(&self) -> Result<T, ParseError>

Parse a syntax tree node from the content of this string literal.

All spans in the syntax tree will point to the span of this LitStr.

pub fn span(&self) -> Span

pub fn set_span(&mut self, span: Span)

Trait Implementations

impl Synom for LitStr

fn parse(i: Cursor) -> PResult<Self>

fn description() -> Option<&'static str>

A short name of the type being parsed.

impl ToTokens for LitStr

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object.

impl Debug for LitStr

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

Formats the value using the given formatter.

impl Clone for LitStr

fn clone(&self) -> LitStr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<LitStr> for Lit

fn from(e: LitStr) -> Lit

Performs the conversion.

impl Eq for LitStr

impl PartialEq for LitStr

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Hash for LitStr

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

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].