Subscription

xa11y

Struct Subscription 

pub struct Subscription { /* private fields */ }
Expand description

A live event subscription. Drop to unsubscribe.

Subscription is Send but not Clone. It can be moved to another thread but not shared.

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impl Subscription

pub fn new(rx: EventReceiver, cancel: CancelHandle) -> Subscription

Create a new subscription from its components.

pub fn try_recv(&self) -> Option<Event>

Try to receive without blocking (returns None if no event ready).

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