pub struct SubscriptionPush<T> { /* private fields */ }Expand description
Handed to one or more CoolEventBus::subscribe callbacks registered
for the same logical subscription (e.g. one per @@emitted operation
on a model). Every clone shares the same underlying sender slot, so
the first overflow observed by any of them permanently closes the
channel — subsequent pushes from any clone become silent no-ops.
Implementations§
Source§impl<T> SubscriptionPush<T>where
T: Send + 'static,
impl<T> SubscriptionPush<T>where
T: Send + 'static,
Sourcepub fn push(&self, value: T)
pub fn push(&self, value: T)
Non-blocking push. Never fails from the caller’s perspective —
overflow just closes the slot so this and every other clone
becomes a no-op from then on; the consumer observes that as the
stream ending (see guarded_receiver_stream).
Trait Implementations§
Source§impl<T> Clone for SubscriptionPush<T>
impl<T> Clone for SubscriptionPush<T>
Source§fn clone(&self) -> SubscriptionPush<T>
fn clone(&self) -> SubscriptionPush<T>
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreAuto Trait Implementations§
impl<T> Freeze for SubscriptionPush<T>
impl<T> RefUnwindSafe for SubscriptionPush<T>
impl<T> Send for SubscriptionPush<T>where
T: Send,
impl<T> Sync for SubscriptionPush<T>where
T: Send,
impl<T> Unpin for SubscriptionPush<T>
impl<T> UnsafeUnpin for SubscriptionPush<T>
impl<T> UnwindSafe for SubscriptionPush<T>
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