[−][src]Struct sc_peerset::Peerset
Side of the peer set manager owned by the network. In other words, the "receiving" side.
Implements the Stream trait and can be polled for messages. The Stream never ends and never
errors.
Methods
impl Peerset[src]
pub fn from_config(config: PeersetConfig) -> (Peerset, PeersetHandle)[src]
Builds a new peerset from the given configuration.
pub fn incoming(&mut self, peer_id: PeerId, index: IncomingIndex)[src]
Indicate that we received an incoming connection. Must be answered either with
a corresponding Accept or Reject, except if we were already connected to this peer.
Note that this mechanism is orthogonal to Connect/Drop. Accepting an incoming
connection implicitly means Connect, but incoming connections aren't cancelled by
dropped.
pub fn dropped(&mut self, peer_id: PeerId)[src]
Indicate that we dropped an active connection with a peer, or that we failed to connect.
Must only be called after the PSM has either generated a Connect message with this
PeerId, or accepted an incoming connection with this PeerId.
pub fn discovered<I: IntoIterator<Item = PeerId>>(&mut self, peer_ids: I)[src]
Adds discovered peer ids to the PSM.
Note: There is no equivalent "expired" message, meaning that it is the responsibility of the PSM to remove
PeerIds that fail to dial too often.
pub fn report_peer(&mut self, peer_id: PeerId, score_diff: ReputationChange)[src]
Reports an adjustment to the reputation of the given peer.
pub fn debug_info(&mut self) -> Value[src]
Produces a JSON object containing the state of the peerset manager, for debugging purposes.
pub fn num_discovered_peers(&self) -> usize[src]
Returns the number of peers that we have discovered.
pub fn get_priority_group(&self, group_id: &str) -> Option<HashSet<PeerId>>[src]
Returns priority group by id.
Trait Implementations
Auto Trait Implementations
impl !RefUnwindSafe for Peerset
impl Send for Peerset
impl Sync for Peerset
impl Unpin for Peerset
impl !UnwindSafe for Peerset
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> StreamExt for T where
T: Stream + ?Sized, [src]
T: Stream + ?Sized,
fn next(&mut self) -> Next<Self> where
Self: Unpin, [src]
Self: Unpin,
fn into_future(self) -> StreamFuture<Self> where
Self: Unpin, [src]
Self: Unpin,
fn map<T, F>(self, f: F) -> Map<Self, F> where
F: FnMut(Self::Item) -> T, [src]
F: FnMut(Self::Item) -> T,
fn enumerate(self) -> Enumerate<Self>[src]
fn filter<Fut, F>(self, f: F) -> Filter<Self, Fut, F> where
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>,
fn filter_map<Fut, T, F>(self, f: F) -> FilterMap<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = Option<T>>, [src]
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = Option<T>>,
fn then<Fut, F>(self, f: F) -> Then<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future, [src]
F: FnMut(Self::Item) -> Fut,
Fut: Future,
fn collect<C>(self) -> Collect<Self, C> where
C: Default + Extend<Self::Item>, [src]
C: Default + Extend<Self::Item>,
fn concat(self) -> Concat<Self> where
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator,
Self::Item: Default, [src]
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator,
Self::Item: Default,
fn fold<T, Fut, F>(self, init: T, f: F) -> Fold<Self, Fut, T, F> where
F: FnMut(T, Self::Item) -> Fut,
Fut: Future<Output = T>, [src]
F: FnMut(T, Self::Item) -> Fut,
Fut: Future<Output = T>,
fn flatten(self) -> Flatten<Self> where
Self::Item: Stream, [src]
Self::Item: Stream,
fn scan<S, B, Fut, F>(self, initial_state: S, f: F) -> Scan<Self, S, Fut, F> where
F: FnMut(&mut S, Self::Item) -> Fut,
Fut: Future<Output = Option<B>>, [src]
F: FnMut(&mut S, Self::Item) -> Fut,
Fut: Future<Output = Option<B>>,
fn skip_while<Fut, F>(self, f: F) -> SkipWhile<Self, Fut, F> where
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>,
fn take_while<Fut, F>(self, f: F) -> TakeWhile<Self, Fut, F> where
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>,
fn for_each<Fut, F>(self, f: F) -> ForEach<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>, [src]
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>,
fn for_each_concurrent<Fut, F>(
self,
limit: impl Into<Option<usize>>,
f: F
) -> ForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>, [src]
self,
limit: impl Into<Option<usize>>,
f: F
) -> ForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>,
fn take(self, n: usize) -> Take<Self>[src]
fn skip(self, n: usize) -> Skip<Self>[src]
fn fuse(self) -> Fuse<Self>[src]
fn by_ref(&mut self) -> &mut Self[src]
fn catch_unwind(self) -> CatchUnwind<Self> where
Self: UnwindSafe, [src]
Self: UnwindSafe,
fn boxed<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + 'a + Send>> where
Self: Send + 'a, [src]
Self: Send + 'a,
fn boxed_local<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + 'a>> where
Self: 'a, [src]
Self: 'a,
fn buffered(self, n: usize) -> Buffered<Self> where
Self::Item: Future, [src]
Self::Item: Future,
fn buffer_unordered(self, n: usize) -> BufferUnordered<Self> where
Self::Item: Future, [src]
Self::Item: Future,
fn zip<St>(self, other: St) -> Zip<Self, St> where
St: Stream, [src]
St: Stream,
fn chain<St>(self, other: St) -> Chain<Self, St> where
St: Stream<Item = Self::Item>, [src]
St: Stream<Item = Self::Item>,
fn peekable(self) -> Peekable<Self>[src]
fn chunks(self, capacity: usize) -> Chunks<Self>[src]
fn forward<S>(self, sink: S) -> Forward<Self, S> where
S: Sink<Self::Ok>,
Self: TryStream<Error = <S as Sink<Self::Ok>>::Error>, [src]
S: Sink<Self::Ok>,
Self: TryStream<Error = <S as Sink<Self::Ok>>::Error>,
fn split<Item>(self) -> (SplitSink<Self, Item>, SplitStream<Self>) where
Self: Sink<Item>, [src]
Self: Sink<Item>,
fn inspect<F>(self, f: F) -> Inspect<Self, F> where
F: FnMut(&Self::Item), [src]
F: FnMut(&Self::Item),
fn left_stream<B>(self) -> Either<Self, B> where
B: Stream<Item = Self::Item>, [src]
B: Stream<Item = Self::Item>,
fn right_stream<B>(self) -> Either<B, Self> where
B: Stream<Item = Self::Item>, [src]
B: Stream<Item = Self::Item>,
fn poll_next_unpin(&mut self, cx: &mut Context) -> Poll<Option<Self::Item>> where
Self: Unpin, [src]
Self: Unpin,
fn select_next_some(&mut self) -> SelectNextSome<Self> where
Self: Unpin + FusedStream, [src]
Self: Unpin + FusedStream,
impl<T> StreamExt for T where
T: Stream + ?Sized,
T: Stream + ?Sized,
fn next(&mut self) -> NextFuture<Self> where
Self: Unpin,
Self: Unpin,
fn take(self, n: usize) -> Take<Self>
fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P> where
P: FnMut(&Self::Item) -> bool,
P: FnMut(&Self::Item) -> bool,
fn step_by(self, step: usize) -> StepBy<Self>
fn chain<U>(self, other: U) -> Chain<Self, U> where
U: Stream<Item = Self::Item>,
U: Stream<Item = Self::Item>,
fn cloned<'a, T>(self) -> Cloned<Self> where
Self: Stream<Item = &'a T>,
T: Clone + 'a,
Self: Stream<Item = &'a T>,
T: Clone + 'a,
fn copied<'a, T>(self) -> Copied<Self> where
Self: Stream<Item = &'a T>,
T: Copy + 'a,
Self: Stream<Item = &'a T>,
T: Copy + 'a,
fn cycle(self) -> Cycle<Self> where
Self: Clone,
Self: Clone,
fn enumerate(self) -> Enumerate<Self>
fn map<B, F>(self, f: F) -> Map<Self, F> where
F: FnMut(Self::Item) -> B,
F: FnMut(Self::Item) -> B,
fn inspect<F>(self, f: F) -> Inspect<Self, F> where
F: FnMut(&Self::Item),
F: FnMut(&Self::Item),
fn last(self) -> LastFuture<Self, Self::Item>
fn fuse(self) -> Fuse<Self>
fn filter<P>(self, predicate: P) -> Filter<Self, P> where
P: FnMut(&Self::Item) -> bool,
P: FnMut(&Self::Item) -> bool,
fn filter_map<B, F>(self, f: F) -> FilterMap<Self, F> where
F: FnMut(Self::Item) -> Option<B>,
F: FnMut(Self::Item) -> Option<B>,
fn min_by_key<B, F>(self, key_by: F) -> MinByKeyFuture<Self, Self::Item, F> where
B: Ord,
F: FnMut(&Self::Item) -> B,
B: Ord,
F: FnMut(&Self::Item) -> B,
fn max_by_key<B, F>(self, key_by: F) -> MaxByKeyFuture<Self, Self::Item, F> where
B: Ord,
F: FnMut(&Self::Item) -> B,
B: Ord,
F: FnMut(&Self::Item) -> B,
fn min_by<F>(self, compare: F) -> MinByFuture<Self, F, Self::Item> where
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
fn max<F>(self) -> MaxFuture<Self, F, Self::Item> where
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
fn min<F>(self) -> MinFuture<Self, F, Self::Item> where
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
fn max_by<F>(self, compare: F) -> MaxByFuture<Self, F, Self::Item> where
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
fn nth(&mut self, n: usize) -> NthFuture<Self> where
Self: Unpin,
Self: Unpin,
fn all<F>(&mut self, f: F) -> AllFuture<Self, F, Self::Item> where
F: FnMut(Self::Item) -> bool,
Self: Unpin,
F: FnMut(Self::Item) -> bool,
Self: Unpin,
fn find<P>(&mut self, p: P) -> FindFuture<Self, P> where
P: FnMut(&Self::Item) -> bool,
Self: Unpin,
P: FnMut(&Self::Item) -> bool,
Self: Unpin,
fn find_map<F, B>(&mut self, f: F) -> FindMapFuture<Self, F> where
F: FnMut(Self::Item) -> Option<B>,
Self: Unpin,
F: FnMut(Self::Item) -> Option<B>,
Self: Unpin,
fn fold<B, F>(self, init: B, f: F) -> FoldFuture<Self, F, B> where
F: FnMut(B, Self::Item) -> B,
F: FnMut(B, Self::Item) -> B,
fn for_each<F>(self, f: F) -> ForEachFuture<Self, F> where
F: FnMut(Self::Item),
F: FnMut(Self::Item),
fn any<F>(&mut self, f: F) -> AnyFuture<Self, F, Self::Item> where
F: FnMut(Self::Item) -> bool,
Self: Unpin,
F: FnMut(Self::Item) -> bool,
Self: Unpin,
fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F> where
F: FnMut(&mut St, Self::Item) -> Option<B>,
F: FnMut(&mut St, Self::Item) -> Option<B>,
fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P> where
P: FnMut(&Self::Item) -> bool,
P: FnMut(&Self::Item) -> bool,
fn skip(self, n: usize) -> Skip<Self>
fn try_fold<B, F, T, E>(&mut self, init: T, f: F) -> TryFoldFuture<Self, F, T> where
F: FnMut(B, Self::Item) -> Result<T, E>,
Self: Unpin,
F: FnMut(B, Self::Item) -> Result<T, E>,
Self: Unpin,
fn try_for_each<F, E>(&mut self, f: F) -> TryForEachFuture<Self, F> where
F: FnMut(Self::Item) -> Result<(), E>,
Self: Unpin,
F: FnMut(Self::Item) -> Result<(), E>,
Self: Unpin,
fn zip<U>(self, other: U) -> Zip<Self, U> where
U: Stream,
U: Stream,
fn partial_cmp<S>(self, other: S) -> PartialCmpFuture<Self, S> where
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
fn position<P>(&mut self, predicate: P) -> PositionFuture<Self, P> where
P: FnMut(Self::Item) -> bool,
Self: Unpin,
P: FnMut(Self::Item) -> bool,
Self: Unpin,
fn cmp<S>(self, other: S) -> CmpFuture<Self, S> where
S: Stream,
Self: Stream,
Self::Item: Ord,
S: Stream,
Self: Stream,
Self::Item: Ord,
fn ne<S>(self, other: S) -> NeFuture<Self, S> where
S: Stream,
Self::Item: PartialEq<<S as Stream>::Item>,
S: Stream,
Self::Item: PartialEq<<S as Stream>::Item>,
fn ge<S>(self, other: S) -> GeFuture<Self, S> where
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
fn eq<S>(self, other: S) -> EqFuture<Self, S> where
S: Stream,
Self: Stream,
Self::Item: PartialEq<<S as Stream>::Item>,
S: Stream,
Self: Stream,
Self::Item: PartialEq<<S as Stream>::Item>,
fn gt<S>(self, other: S) -> GtFuture<Self, S> where
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
fn le<S>(self, other: S) -> LeFuture<Self, S> where
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
fn lt<S>(self, other: S) -> LtFuture<Self, S> where
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
S: Stream,
Self: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,