Struct StringInterner 

pub struct StringInterner { /* private fields */ }

String interner for reducing memory allocations of common strings

Implementations

impl StringInterner

pub fn new() -> Self

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

Intern a string, returning an Arc that can be shared

pub fn len(&self) -> usize

Get the number of interned strings

pub fn is_empty(&self) -> bool

Check if the interner is empty

Trait Implementations

impl Debug for StringInterner

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

Formats the value using the given formatter.

impl Default for StringInterner

fn default() -> Self

Returns the “default value” for a type.