Struct LibrarySong 

pub struct LibrarySong<T: Serialize + DeserializeOwned + Clone> {
    pub bliss_song: Song,
    pub extra_info: T,
}

Struct holding both a Bliss song, as well as any extra info that a user would want to store in the database related to that song.

The only constraint is that extra_info must be serializable, so, something like

#[derive(Serialize)]
struct ExtraInfo {
    ignore: bool,
    unique_id: i64,
}
let extra_info = ExtraInfo { ignore: true, unique_id = 123 };
let song = LibrarySong { bliss_song: song, extra_info };

is totally possible.

Fields

bliss_song: Song

Actual bliss song, containing the song’s metadata, as well as the bliss analysis.

extra_info: T

User-controlled information regarding that specific song.

Trait Implementations

impl<T: Serialize + DeserializeOwned + Clone> AsRef<Song> for LibrarySong<T>

fn as_ref(&self) -> &Song

Converts this type into a shared reference of the (usually inferred) input type.

impl<T: Clone + Serialize + DeserializeOwned + Clone> Clone for LibrarySong<T>

fn clone(&self) -> LibrarySong<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Serialize + DeserializeOwned + Clone> Debug for LibrarySong<T>

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

Formats the value using the given formatter.

impl<T: PartialEq + Serialize + DeserializeOwned + Clone> PartialEq for LibrarySong<T>

fn eq(&self, other: &LibrarySong<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: Serialize + DeserializeOwned + Clone> StructuralPartialEq for LibrarySong<T>