Enum Key 

pub enum Key {
    Natural(PitchName),
    Sharp(PitchName),
    Flat(PitchName),
}

Variants

Natural(PitchName)

Sharp(PitchName)

Flat(PitchName)

Implementations

impl Key

pub const C: Self

pub const D: Self

pub const E: Self

pub const F: Self

pub const G: Self

pub const A: Self

pub const B: Self

pub const C_SHARP: Self

pub const D_SHARP: Self

pub const E_SHARP: Self

pub const F_SHARP: Self

pub const G_SHARP: Self

pub const A_SHARP: Self

pub const D_FLAT: Self

pub const E_FLAT: Self

pub const G_FLAT: Self

pub const A_FLAT: Self

pub const B_FLAT: Self

pub const ALL: [Key; 18]

impl Key

pub fn to_text(&self) -> String

pub fn from_text(text: &str) -> Self

impl Key

pub fn to_ident(&self) -> String

pub fn from_ident(ident: &str) -> Self

pub fn transpose(&self, offset: Semitones) -> Self

Trait Implementations

impl Clone for Key

fn clone(&self) -> Key

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Key

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

Formats the value using the given formatter.

impl Default for Key

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Key

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Key

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

Formats the value using the given formatter.

impl From<Key> for Pitch

fn from(v: Key) -> Self

Converts to this type from the input type.

impl From<Key> for Semitones

fn from(v: Key) -> Self

Converts to this type from the input type.

impl From<Semitones> for Key

fn from(v: Semitones) -> Self

Converts to this type from the input type.

impl From<Syllable> for Key

fn from(v: Syllable) -> Self

Converts to this type from the input type.

impl PartialEq for Key

fn eq(&self, other: &Key) -> 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 Serialize for Key

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Key

impl Eq for Key

impl StructuralPartialEq for Key