Struct polyphony::simple_event_dispatching::SimpleEventDispatcher

pub struct SimpleEventDispatcher;

A simple event dispatcher.

Voice assignment is done in a very simple way. A new voice is assigned in the following way:

• if there is an idle voice, the first idle voice is used
• otherwise, if there is a voice releasing, the first releasing voice is used,
• otherwise, the first voice is used.

Trait Implementations

impl Clone for SimpleEventDispatcher

fn clone(&self) -> SimpleEventDispatcher

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for SimpleEventDispatcher

impl Debug for SimpleEventDispatcher

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

Formats the value using the given formatter.

impl Eq for SimpleEventDispatcher

impl PartialEq<SimpleEventDispatcher> for SimpleEventDispatcher

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralEq for SimpleEventDispatcher

impl StructuralPartialEq for SimpleEventDispatcher

impl<V, Identifier> VoiceAssignerHelper<V, Identifier> for SimpleEventDispatcher where
    V: Voice<SimpleVoiceState<Identifier>>,
    Identifier: Copy + Eq, 

fn find_active_voice(
    &mut self,
    identifier: Identifier,
    voices: &mut [V]
) -> Option<usize>

fn find_new_voice(&mut self, identifier: Identifier, voices: &mut [V]) -> usize