Struct embassy_sync::pubsub::subscriber::DynSubscriber
source · [−]pub struct DynSubscriber<'a, T: Clone>(_);Expand description
A subscriber that holds a dynamic reference to the channel
Methods from Deref<Target = Sub<'a, dyn PubSubBehavior<T> + 'a, T>>
sourcepub fn next_message<'s>(&'s mut self) -> SubscriberWaitFuture<'s, 'a, PSB, T>ⓘNotable traits for SubscriberWaitFuture<'s, 'a, PSB, T>impl<'s, 'a, PSB: PubSubBehavior<T> + ?Sized, T: Clone> Future for SubscriberWaitFuture<'s, 'a, PSB, T> type Output = WaitResult<T>;
pub fn next_message<'s>(&'s mut self) -> SubscriberWaitFuture<'s, 'a, PSB, T>ⓘNotable traits for SubscriberWaitFuture<'s, 'a, PSB, T>impl<'s, 'a, PSB: PubSubBehavior<T> + ?Sized, T: Clone> Future for SubscriberWaitFuture<'s, 'a, PSB, T> type Output = WaitResult<T>;
Wait for a published message
sourcepub async fn next_message_pure(&mut self) -> T
pub async fn next_message_pure(&mut self) -> T
Wait for a published message (ignoring lag results)
sourcepub fn try_next_message(&mut self) -> Option<WaitResult<T>>
pub fn try_next_message(&mut self) -> Option<WaitResult<T>>
Try to see if there’s a published message we haven’t received yet.
This function does not peek. The message is received if there is one.
sourcepub fn try_next_message_pure(&mut self) -> Option<T>
pub fn try_next_message_pure(&mut self) -> Option<T>
Try to see if there’s a published message we haven’t received yet (ignoring lag results).
This function does not peek. The message is received if there is one.
Trait Implementations
sourceimpl<'a, T: Clone> Deref for DynSubscriber<'a, T>
impl<'a, T: Clone> Deref for DynSubscriber<'a, T>
Auto Trait Implementations
impl<'a, T> !RefUnwindSafe for DynSubscriber<'a, T>
impl<'a, T> !Send for DynSubscriber<'a, T>
impl<'a, T> !Sync for DynSubscriber<'a, T>
impl<'a, T> Unpin for DynSubscriber<'a, T>
impl<'a, T> !UnwindSafe for DynSubscriber<'a, T>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more