Enum BeamType 

pub enum BeamType {
    Start,
    Continue,
    Stop,
    PartialBeam,
}

How one beam of a note joins its neighbours: music21’s beam.Beam.

A beam is a horizontal line joining the flags of consecutive short notes, and each note carries one for every level it is beamed at — an eighth has one, a sixteenth two. Whether the line starts here, carries through, ends here, or is only a stub is rhythmic grouping written down, which is why this lives here beside the ties and the noteheads and not among the things that need a page.

Variants

Start

The beam begins on this note.

Continue

The beam carries through this note.

Stop

The beam ends on this note.

PartialBeam

A stub reaching only part of the way, pointing left or right.

Implementations

impl BeamType

pub fn as_str(self) -> &'static str

music21’s name for the type.

pub fn from_music21_name(name: &str) -> Option<Self>

Reads music21’s name.

Trait Implementations

impl Clone for BeamType

fn clone(&self) -> BeamType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BeamType

impl Debug for BeamType

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

Formats the value using the given formatter.

impl Default for BeamType

fn default() -> BeamType

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BeamType

Available on crate feature serde only.

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for BeamType

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

Formats the value using the given formatter.

impl Eq for BeamType

impl Hash for BeamType

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 BeamType

fn eq(&self, other: &BeamType) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for BeamType

Available on crate feature serde only.

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for BeamType