Struct CacheEntry 

pub struct CacheEntry(/* private fields */);

A CacheEntry which may or may not exist yet.

Implementations

impl CacheEntry

pub fn new(dir: impl Into<PathBuf>, file: impl AsRef<Path>) -> Self

Create a new CacheEntry from a directory and a file name.

pub fn from_path(path: impl Into<PathBuf>) -> Self

Create a new CacheEntry from a path.

pub fn shard(&self) -> CacheShard

Return the cache entry’s parent directory.

pub fn into_path_buf(self) -> PathBuf

Convert the CacheEntry into a PathBuf.

pub fn path(&self) -> &Path

Return the path to the CacheEntry.

pub fn dir(&self) -> &Path

Return the cache entry’s parent directory.

pub fn with_file(&self, file: impl AsRef<Path>) -> Self

Create a new CacheEntry with the given file name.

pub async fn lock(&self) -> Result<LockedFile, Error>

Acquire the CacheEntry as an exclusive lock.

Trait Implementations

impl AsRef<Path> for CacheEntry

fn as_ref(&self) -> &Path

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for CacheEntry

fn clone(&self) -> CacheEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheEntry

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

Formats the value using the given formatter.