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Struct sc_consensus_babe::BabeWorker

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pub struct BabeWorker<B: BlockT> { /* private fields */ }
Expand description

Worker for Babe which implements Future<Output=()>. This must be polled.

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impl<B: BlockT> BabeWorker<B>

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pub fn slot_notification_stream( &self, ) -> Receiver<(Slot, ViableEpochDescriptor<B::Hash, NumberFor<B>, Epoch>)>

Return an event stream of notifications for when new slot happens, and the corresponding epoch descriptor.

Trait Implementations§

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impl<B: BlockT> Future for BabeWorker<B>

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type Output = ()

The type of value produced on completion.
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fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

Attempt to resolve the future to a final value, registering the current task for wakeup if the value is not yet available. Read more

Auto Trait Implementations§

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impl<B> Freeze for BabeWorker<B>

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impl<B> !RefUnwindSafe for BabeWorker<B>

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impl<B> Send for BabeWorker<B>

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impl<B> !Sync for BabeWorker<B>

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impl<B> Unpin for BabeWorker<B>

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impl<B> !UnwindSafe for BabeWorker<B>

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

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fn type_id(&self) -> TypeId

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fn type_name(&self) -> &'static str

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where Self: LowerExp,

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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

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fn from(t: T) -> T

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where T: Future + ?Sized,

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fn map<U, F>(self, f: F) -> Map<Self, F>
where F: FnOnce(Self::Output) -> U, Self: Sized,

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fn map_into<U>(self) -> MapInto<Self, U>
where Self::Output: Into<U>, Self: Sized,

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where Self::Output: Future, Self: Sized,

Flatten the execution of this future when the output of this future is itself another future. Read more
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fn flatten_stream(self) -> FlattenStream<Self>
where Self::Output: Stream, Self: Sized,

Flatten the execution of this future when the successful result of this future is a stream. Read more
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fn fuse(self) -> Fuse<Self>
where Self: Sized,

Fuse a future such that poll will never again be called once it has completed. This method can be used to turn any Future into a FusedFuture. Read more
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fn inspect<F>(self, f: F) -> Inspect<Self, F>
where F: FnOnce(&Self::Output), Self: Sized,

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fn catch_unwind(self) -> CatchUnwind<Self>
where Self: Sized + UnwindSafe,

Catches unwinding panics while polling the future. Read more
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fn shared(self) -> Shared<Self>
where Self: Sized, Self::Output: Clone,

Create a cloneable handle to this future where all handles will resolve to the same result. Read more
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where Self: Sized,

Turn this future into a future that yields () on completion and sends its output to another future on a separate task. Read more
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where Self: Sized + 'a,

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Turns a Future<Output = T> into a TryFuture<Ok = T, Error = ()>.
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Turns a Future<Output = T> into a TryFuture<Ok = T, Error = Never>.
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fn poll_unpin(&mut self, cx: &mut Context<'_>) -> Poll<Self::Output>
where Self: Unpin,

A convenience for calling Future::poll on Unpin future types.
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Evaluates and consumes the future, returning the resulting output if the future is ready after the first call to Future::poll. Read more
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Calls U::from(self).

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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type Output = <F as Future>::Output

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type IntoFuture = F

Which kind of future are we turning this into?
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fn into_future(self) -> <F as IntoFuture>::IntoFuture

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
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