Struct anni_provider::cache::Cache

pub struct Cache { /* private fields */ }

Implementations

impl Cache

pub fn new(
    inner: Box<dyn AnniProvider + Send + Sync>,
    pool: Arc<CachePool>
) -> Self

pub fn invalidate(&self, album_id: &str, disc_id: u8, track_id: u8)

Trait Implementations

impl AnniProvider for Cache

fn albums<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = Result<HashSet<Cow<'_, str>>, ProviderError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Get album information provided by provider.

fn get_audio_info<'life0, 'life1, 'async_trait>(
    &'life0 self,
    album_id: &'life1 str,
    disc_id: NonZeroU8,
    track_id: NonZeroU8
) -> Pin<Box<dyn Future<Output = Result<AudioInfo, ProviderError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

Get audio info describing basic information of the audio file.

fn get_audio<'life0, 'life1, 'async_trait>(
    &'life0 self,
    album_id: &'life1 str,
    disc_id: NonZeroU8,
    track_id: NonZeroU8,
    range: Range
) -> Pin<Box<dyn Future<Output = Result<AudioResourceReader, ProviderError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

Returns a reader implements AsyncRead for content reading

fn get_cover<'life0, 'life1, 'async_trait>(
    &'life0 self,
    album_id: &'life1 str,
    disc_id: Option<NonZeroU8>
) -> Pin<Box<dyn Future<Output = Result<ResourceReader, ProviderError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

Returns a cover of corresponding album

fn reload<'life0, 'async_trait>(
    &'life0 mut self
) -> Pin<Box<dyn Future<Output = Result<(), ProviderError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Reloads the provider for new albums

fn has_album<'life0, 'life1, 'async_trait>(
    &'life0 self,
    album_id: &'life1 str
) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

Returns whether given album exists