Enum PitchMapPolicy 

pub enum PitchMapPolicy {
    Unmapped,
    Clamp,
    Reject,
    Nearest,
}

Policy used when a PitchMap has no direct image for a source class.

Variants

Unmapped

Keep the input pitch and record an unmapped witness.

Clamp

Clamp to the nearest mapped source class without wrapping around the domain.

Reject

Reject the pitch as a diagnostic or direct mapping error.

Nearest

Nudge to the nearest mapped source class on the circular octave space.

Trait Implementations

impl Clone for PitchMapPolicy

fn clone(&self) -> PitchMapPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PitchMapPolicy

impl Debug for PitchMapPolicy

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

Formats the value using the given formatter.

impl Eq for PitchMapPolicy

impl Hash for PitchMapPolicy

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 PitchMapPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PitchMapPolicy