Struct Cache 

pub struct Cache { /* private fields */ }

Distillation cache persisted to disk.

Implementations

impl Cache

pub fn new(base: &Path) -> Self

Creates a Cache whose files live under base/cache/.

pub fn get(&self, lp: &OpenLoop) -> Option<String>

Returns the cached content for lp, or None if it does not exist.

pub fn put(&self, lp: &OpenLoop, content: &str) -> Result<()>

Persists content as the distillation of lp.

Errors

Returns Err if the directories cannot be created or the file cannot be written.