Struct ContentCache 

pub struct ContentCache<L: Language + Send + Sync + 'static> { /* private fields */ }

A content-based cache for parsed results.

This cache stores parsed results based on the hash of the source content, allowing for efficient reuse of parsing results when processing the same content multiple times.

Implementations

impl<L: Language + Send + Sync + 'static> ContentCache<L>

pub fn new(max_entries: usize) -> Self

Creates a new content cache with the specified maximum size.

pub fn get<S: Source + ?Sized>( &self, source: &S, ) -> Option<(&GreenNode<'_, L>, &LexOutput<L>)>

Gets a cached entry for the given source content if it exists.

pub fn insert<S: Source + ?Sized>( &mut self, source: &S, root: &GreenNode<'_, L>, lex_output: LexOutput<L>, )

Inserts a new entry into the cache.

pub fn clear(&mut self)

Clears all entries from the cache.

pub fn len(&self) -> usize

Returns the current number of entries in the cache.

pub fn is_empty(&self) -> bool

Returns true if the cache is empty.

Trait Implementations

impl<L: Language + Send + Sync + 'static> Default for ContentCache<L>

fn default() -> Self

Returns the “default value” for a type.