Enum StreamElement 

pub enum StreamElement {
    Note(Note),
    Chord(Chord),
    Rest(Rest),
}

A musical object that can live on a timeline.

Variants

Note(Note)

A single pitched note.

Chord(Chord)

A chord containing one or more notes.

Rest(Rest)

A silent rest.

Implementations

impl StreamElement

pub fn duration(&self) -> Option<&Duration>

Returns the assigned duration, if present.

pub fn quarter_length(&self) -> FloatType

Returns the duration in quarter lengths, defaulting to 1.0.

pub fn pitches(&self) -> Vec<Pitch>

Returns all pitches contained by this element.

pub fn transpose(&self, interval: &Interval) -> Result<Self>

Returns a transposed copy.

Trait Implementations

impl Clone for StreamElement

fn clone(&self) -> StreamElement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamElement

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StreamElement

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Chord> for StreamElement

fn from(value: Chord) -> Self

Converts to this type from the input type.

impl From<Note> for StreamElement

fn from(value: Note) -> Self

Converts to this type from the input type.

impl From<Rest> for StreamElement

fn from(value: Rest) -> Self

Converts to this type from the input type.

impl Serialize for StreamElement

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.