Struct cached_path::Cache

pub struct Cache {
    pub dir: PathBuf,
    // some fields omitted
}

When you need control over cache location or the HTTP client used to download resources, you can create a Cache instance and then use the instance method cached_path.

Fields

dir: PathBuf

Implementations

impl Cache

pub fn new() -> Result<Self, Error>

Create a new Cache instance.

pub fn builder() -> CacheBuilder

Create a CacheBuilder.

pub fn cached_path(&self, resource: &str) -> Result<PathBuf, Error>

Get the cached path to a resource.

If the resource is local file, it's path is returned. If the resource is a static HTTP resource, it will cached locally and the path to the cache file will be returned.

Trait Implementations

impl Clone for Cache

fn clone(&self) -> Cache

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Cache

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

Formats the value using the given formatter.