Struct ariadne::FileCache

pub struct FileCache { /* private fields */ }

A Cache that fetches Sources from the filesystem.

Trait Implementations

impl Cache<Path> for FileCache

type Storage = String

The type used to store the string data for this cache.

fn fetch(&mut self, path: &Path) -> Result<&Source, Box<dyn Debug + '_>>

Fetch the Source identified by the given ID, if possible.

fn display<'a>(&self, path: &'a Path) -> Option<Box<dyn Display + 'a>>

Display the given ID. as a single inline value.

impl Clone for FileCache

fn clone(&self) -> FileCache

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FileCache

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

Formats the value using the given formatter.

impl Default for FileCache

fn default() -> FileCache

Returns the “default value” for a type.