Enum Event 

pub enum Event {
    Tempo(u32),
    TimeSignature(u8, u8, u8, u8),
    KeySignature(i8, bool),
    Midi(MidiEvent),
}

Represents a single MIDI event.

Variants

Tempo(u32)

Represents a tempo change message. The wrapped u32 represents microseconds per beat.

TimeSignature(u8, u8, u8, u8)

In order of the MIDI specification, numerator, denominator, MIDI clocks per click, 32nd notes per quarter.

KeySignature(i8, bool)

As in the MIDI specification, negative numbers indicate number of flats and positive numbers indicate number of sharps. false indicates a major scale, true indicates a minor scale.

Midi(MidiEvent)

Represents a MIDI event.

Trait Implementations

impl Clone for Event

fn clone(&self) -> Event

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Event

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

Formats the value using the given formatter.

impl Hash for Event

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 Event

fn eq(&self, other: &Event) -> 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 TryFrom<TrackEventKind<'_>> for Event

fn try_from(event: TrackEventKind<'_>) -> Result<Self, Self::Error>

Tries to create Self from a TrackEventKind.

Errors

Will return an error if the given TrackEventKind is not compatible.

type Error = &'static str

The type returned in the event of a conversion error.

impl Copy for Event

impl Eq for Event

impl StructuralPartialEq for Event