Struct WebCache

pub struct WebCache { /* private fields */ }

Responsible for caching data from the web.

Implementations

impl WebCache

Construction

pub fn new(local: Option<FolderPath>, remote: Option<FolderPath>) -> Self

Creates a new web cache.

impl WebCache

Read

pub fn read(&self, url: &WebUrl) -> Result<Option<Vec<u8>>, Error>

Reads the optional cached data for the url.

impl WebCache

Write

pub fn write(&self, url: &WebUrl, data: &[u8]) -> Result<(), Error>

Overwrites the cached data for the url.

Trait Implementations

impl Clone for WebCache

fn clone(&self) -> WebCache

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WebCache

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

Formats the value using the given formatter.