Enum MetadataKey 

pub enum MetadataKey {
    Title,
    Composer,
    Copyright,
    Tempo,
    TimeSignature,
    KeySignature,
    Clef,
    Instrument,
    Channel,
    Offset,
}

Keys for musical metadata that can change during a piece.

Variants

Title

Composer

Copyright

Tempo

TimeSignature

KeySignature

Clef

Instrument

Channel

Offset

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 Display for MetadataKey

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

Formats the value using the given formatter.

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 StructuralPartialEq for MetadataKey

impl TryFrom<Value> for MetadataKey

type Error = ErrorSource

The type returned in the event of a conversion error.

fn try_from(value: Value) -> CoreResult<Self>

Performs the conversion.