Struct StringInterner 

pub struct StringInterner { /* private fields */ }

String interner for deduplicating strings in the AST

Implementations

impl StringInterner

pub fn new() -> Self

Create a new string interner

pub fn intern(&self, s: &str) -> Rc<str>

Intern a string, returning an Rc that can be cheaply cloned

pub fn stats(&self) -> (usize, usize)

Get statistics about the interner

pub fn clear(&self)

Clear the interner

Trait Implementations

impl Default for StringInterner

fn default() -> Self

Returns the “default value” for a type.