Enum MetadataKey 

pub enum MetadataKey {
    Album(Option<Album>),
    AlbumArtists(Vec<Artist>),
    Artist(Vec<Artist>),
    Date(Option<DateTime<Utc>>),
    DiscNum(Option<u16>),
    DiscTotal(Option<u16>),
    Genre(Option<String>),
    Lyrics(Option<LyricData>),
    Instrumental(bool),
    Title(Option<String>),
    TrackNum(Option<u16>),
    TrackTotal(Option<u16>),
    Other(String, Option<String>),
}

Variants

Album(Option<Album>)

AlbumArtists(Vec<Artist>)

Artist(Vec<Artist>)

Date(Option<DateTime<Utc>>)

DiscNum(Option<u16>)

DiscTotal(Option<u16>)

Genre(Option<String>)

Lyrics(Option<LyricData>)

Instrumental(bool)

Title(Option<String>)

TrackNum(Option<u16>)

TrackTotal(Option<u16>)

Other(String, Option<String>)

Implementations

impl MetadataKey

pub fn to_key(&self) -> String

pub fn key_from_str(str: impl AsRef<str>) -> Self

pub fn key_value_from_str(str: impl AsRef<str>) -> Result<Self, MetadataError>

Trait Implementations

impl Clone for MetadataKey

fn clone(&self) -> MetadataKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MetadataKey

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

Formats the value using the given formatter.

impl FromStr for MetadataKey

type Err = MetadataError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for MetadataKey

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MetadataKey

fn eq(&self, other: &MetadataKey) -> 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 Eq for MetadataKey

impl StructuralPartialEq for MetadataKey