Struct RustEmbedNotifyAssets 

pub struct RustEmbedNotifyAssets<T: RustEmbed> { /* private fields */ }

A wrapper for rust_embed::RustEmbed that supports notifications when files have changed on the file system. A wrapper is required to provide base_dir as this is unavailable in the type derived by the rust_embed::RustEmbed macro.

⚠️ This type requires the following crate features to be activated: autoreload.

Implementations

impl<T: RustEmbed> RustEmbedNotifyAssets<T>

pub fn new(base_dir: impl Into<PathBuf>) -> Self

Construct a new RustEmbedNotifyAssets.

Trait Implementations

impl<T: Debug + RustEmbed> Debug for RustEmbedNotifyAssets<T>

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

Formats the value using the given formatter.

impl<T> I18nAssets for RustEmbedNotifyAssets<T>

where T: RustEmbed,

Available on crate feature autoreload only.

fn get_files(&self, file_path: &str) -> Vec<Cow<'_, [u8]>>

Get localization asset files that correspond to the specified file_path. Returns an empty Vec if the asset does not exist, or unable to obtain the asset due to a non-critical error.

fn filenames_iter(&self) -> Box<dyn Iterator<Item = String>>

Get an iterator over the file paths of the localization assets. There may be duplicates where multiple files exist for the same file path.

fn subscribe_changed( &self, changed: Arc<dyn Fn() + Send + Sync + 'static>, ) -> Result<Box<dyn Watcher + Send + Sync + 'static>, I18nEmbedError>

A method to allow users of this trait to subscribe to change events, and reload assets when they have changed. The subscription will be cancelled when the returned Watcher is dropped.