Trait alsa::seq::EventData
[−]
[src]
pub trait EventData { fn has_data(e: EventType) -> bool; fn set_data(&self, ev: &mut Event); fn get_data(ev: &Event) -> Self; }
Low level methods to set/get data on an Event. Don't use these directly, use generic methods on Event instead.
Required Methods
Implementors
impl EventData for ()
impl EventData for [u8; 12]
impl EventData for EvNote
impl EventData for EvCtrl
impl EventData for Addr
impl EventData for Connect
impl EventData for EvQueueControl<()>
impl EventData for EvQueueControl<i32>
impl EventData for EvQueueControl<u32>
impl EventData for EvQueueControl<Duration>
impl EventData for EvResult