Struct CrateCache

pub struct CrateCache { /* private fields */ }

A cache for storing and retrieving Crate instances to minimize redundant operations.

This cache uses a least-recently-used (LRU) strategy and is thread-safe.

Implementations

impl CrateCache

pub fn new(capacity: NonZeroUsize) -> Self

Creates a new CrateCache with a specified capacity.

pub fn get_crate(&self, crate_version: &CrateVersion) -> Option<Crate>

Retrieves a crate from the cache if it exists.

pub fn set_crate( &self, crate_version: impl Into<CrateVersion>, krate: impl Into<Crate>, ) -> Option<Crate>

Inserts or updates a crate in the cache.

Trait Implementations

impl Clone for CrateCache

fn clone(&self) -> CrateCache

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for CrateCache

fn default() -> Self

Returns the “default value” for a type.