[−][src]Struct eventd::example::ExampleEvent

pub struct ExampleEvent<'a> { /* fields omitted */ }

Sample event generated using event! macro.

Methods

impl<'a> ExampleEvent<'a>[src]

pub fn subscribe<F>(&mut self, handler: F) -> Subscription where
    F: Fn(u32, &str) + Sync + 'a, [src]

Subscribes a closure to be called on event emmision.

Return subscription token.

pub fn unsubscribe(
    &mut self,
    subscription: Subscription
) -> Result<(), SubscriptionMissing>[src]

Unsubscribes handler for given subscription token.

Returns error if there is no handler for given subscription.

pub fn emit(&self, x: u32, y: &str)[src]

Dispatches a call with given arguments to all subscribed handlers.

Arguments must be clonable.

Trait Implementations

impl<'a> Default for ExampleEvent<'a>[src]

Auto Trait Implementations

impl<'a> !Send for ExampleEvent<'a>

impl<'a> Sync for ExampleEvent<'a>

Blanket Implementations

impl<T> From for T[src]

impl<T, U> Into for T where
    U: From<T>, [src]

impl<T, U> TryFrom for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> BorrowMut for T where
    T: ?Sized, [src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.