Enum DegreeComparison 

pub enum DegreeComparison {
    PitchClass,
    Name,
    Step,
}

How a pitch is matched against a scale degree: music21’s comparisonAttribute.

Variants

PitchClass

By sounding note, so E# matches the F of C major.

Name

By written note, so it does not.

Step

By letter alone, so an E- matches the E of C major.

Trait Implementations

impl Clone for DegreeComparison

fn clone(&self) -> DegreeComparison

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DegreeComparison

impl Debug for DegreeComparison

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DegreeComparison

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 Eq for DegreeComparison

impl Hash for DegreeComparison

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 DegreeComparison

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DegreeComparison

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 DegreeComparison