Enum EventDispatchClass

pub enum EventDispatchClass<Identifier> {
    Broadcast,
    AssignNewVoice(Identifier),
    VoiceSpecific(Identifier),
}

Describe how an event should be dispatched.

Example.

Suppose events are dispatched based on the tone that is played. Then EventDispatchClass::VoiceSpecific(ToneIdentifier(60)) means that this event should be dispatched to whatever voice is currently playing the tone with midi number 60 (central C on the piano).

Variants

Broadcast

The event should be dispatched to all voices

AssignNewVoice(Identifier)

The event should be dispatched to a newly created voice with the given identifier

VoiceSpecific(Identifier)

The event should be dispatched to an already existing voice with the given identifier

Trait Implementations

impl<Identifier: Clone> Clone for EventDispatchClass<Identifier>

fn clone(&self) -> EventDispatchClass<Identifier>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Identifier: Debug> Debug for EventDispatchClass<Identifier>

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

Formats the value using the given formatter.

impl<Identifier: PartialEq> PartialEq for EventDispatchClass<Identifier>

fn eq(&self, other: &EventDispatchClass<Identifier>) -> 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<Identifier: Copy> Copy for EventDispatchClass<Identifier>

impl<Identifier: Eq> Eq for EventDispatchClass<Identifier>

impl<Identifier> StructuralPartialEq for EventDispatchClass<Identifier>