Struct Event 

pub struct Event<T> {
    pub identifier: &'static str,
    /* private fields */
}

An event identifier & payload type pair.

Fields

identifier: &'static str

Implementations

impl<T> Event<T>

pub const unsafe fn new(identifier: &'static str) -> Self

Creates a new event identifier & payload type pair.

Safety

See event_subscribe_typed.

pub fn subscribe( &self, callback: RawEventConsume<T>, ) -> Revertible<impl Fn() + Send + Sync + Clone + 'static>

Subscribes to the event.

pub fn unsubscribe(&self, callback: RawEventConsume<T>)

Unsubscribes a previously registered event callback.

pub fn raise(&self, event_data: &T)

Raises the event.

Trait Implementations

impl<T: Clone> Clone for Event<T>

fn clone(&self) -> Event<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Event<T>

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

Formats the value using the given formatter.

impl<T: Copy> Copy for Event<T>