[−][src]Struct libp2p_core::nodes::handled_node::HandledNode
A node combined with an implementation of NodeHandler
.
Methods
impl<TMuxer, THandler> HandledNode<TMuxer, THandler> where
TMuxer: StreamMuxer,
THandler: NodeHandler<Substream = Substream<TMuxer>>,
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impl<TMuxer, THandler> HandledNode<TMuxer, THandler> where
TMuxer: StreamMuxer,
THandler: NodeHandler<Substream = Substream<TMuxer>>,
pub fn new(muxer: TMuxer, handler: THandler) -> Self | [src] |
Builds a new HandledNode
.
pub fn handler(&self) -> &THandler | [src] |
Returns a reference to the NodeHandler
pub fn handler_mut(&mut self) -> &mut THandler | [src] |
Returns a mutable reference to the NodeHandler
pub fn inject_event(&mut self, event: THandler::InEvent) | [src] |
Injects an event to the handler.
pub fn is_inbound_open(&self) -> bool | [src] |
Returns true if the inbound channel of the muxer is open.
If true
is returned, more inbound substream will be received.
pub fn is_outbound_open(&self) -> bool | [src] |
Returns true if the outbound channel of the muxer is open.
If true
is returned, more outbound substream will be opened.
pub fn is_shutting_down(&self) -> bool | [src] |
Returns true if the handled node is in the process of shutting down.
pub fn shutdown(&mut self) | [src] |
Indicates to the handled node that it should shut down. After calling this method, the
Stream
will end in the not-so-distant future.
After this method returns, is_shutting_down()
should return true.
Trait Implementations
impl<TMuxer, THandler> Debug for HandledNode<TMuxer, THandler> where
TMuxer: StreamMuxer,
THandler: NodeHandler<Substream = Substream<TMuxer>> + Debug,
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impl<TMuxer, THandler> Debug for HandledNode<TMuxer, THandler> where
TMuxer: StreamMuxer,
THandler: NodeHandler<Substream = Substream<TMuxer>> + Debug,
impl<TMuxer, THandler> Stream for HandledNode<TMuxer, THandler> where
TMuxer: StreamMuxer,
THandler: NodeHandler<Substream = Substream<TMuxer>>,
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impl<TMuxer, THandler> Stream for HandledNode<TMuxer, THandler> where
TMuxer: StreamMuxer,
THandler: NodeHandler<Substream = Substream<TMuxer>>,
type Item = THandler::OutEvent
The type of item this stream will yield on success.
type Error = HandledNodeError<THandler::Error>
The type of error this stream may generate.
fn poll(&mut self) -> Poll<Option<Self::Item>, Self::Error> | [src] |
fn wait(self) -> Wait<Self> | [src] |
Creates an iterator which blocks the current thread until each item of this stream is resolved. Read more
fn into_future(self) -> StreamFuture<Self> | [src] |
Converts this stream into a Future
. Read more
fn map<U, F>(self, f: F) -> Map<Self, F> where | [src] |
Converts a stream of type T
to a stream of type U
. Read more
fn map_err<U, F>(self, f: F) -> MapErr<Self, F> where | [src] |
Converts a stream of error type T
to a stream of error type U
. Read more
fn filter<F>(self, f: F) -> Filter<Self, F> where | [src] |
Filters the values produced by this stream according to the provided predicate. Read more
fn filter_map<F, B>(self, f: F) -> FilterMap<Self, F> where | [src] |
Filters the values produced by this stream while simultaneously mapping them to a different type. Read more
fn then<F, U>(self, f: F) -> Then<Self, F, U> where | [src] |
Chain on a computation for when a value is ready, passing the resulting item to the provided closure f
. Read more
fn and_then<F, U>(self, f: F) -> AndThen<Self, F, U> where | [src] |
Chain on a computation for when a value is ready, passing the successful results to the provided closure f
. Read more
fn or_else<F, U>(self, f: F) -> OrElse<Self, F, U> where | [src] |
Chain on a computation for when an error happens, passing the erroneous result to the provided closure f
. Read more
fn collect(self) -> Collect<Self> | [src] |
Collect all of the values of this stream into a vector, returning a future representing the result of that computation. Read more
fn concat2(self) -> Concat2<Self> where | [src] |
Concatenate all results of a stream into a single extendable destination, returning a future representing the end result. Read more
fn concat(self) -> Concat<Self> where | [src] |
please use Stream::concat2
instead
Concatenate all results of a stream into a single extendable destination, returning a future representing the end result. Read more
fn fold<F, T, Fut>(self, init: T, f: F) -> Fold<Self, F, Fut, T> where | [src] |
Execute an accumulating computation over a stream, collecting all the values into one final result. Read more
fn flatten(self) -> Flatten<Self> where | [src] |
Flattens a stream of streams into just one continuous stream. Read more
fn skip_while<P, R>(self, pred: P) -> SkipWhile<Self, P, R> where | [src] |
Skip elements on this stream while the predicate provided resolves to true
. Read more
fn take_while<P, R>(self, pred: P) -> TakeWhile<Self, P, R> where | [src] |
Take elements from this stream while the predicate provided resolves to true
. Read more
fn for_each<F, U>(self, f: F) -> ForEach<Self, F, U> where | [src] |
Runs this stream to completion, executing the provided closure for each element on the stream. Read more
fn from_err<E>(self) -> FromErr<Self, E> where | [src] |
Map this stream's error to any error implementing From
for this stream's Error
, returning a new stream. Read more
fn take(self, amt: u64) -> Take<Self> | [src] |
Creates a new stream of at most amt
items of the underlying stream. Read more
fn skip(self, amt: u64) -> Skip<Self> | [src] |
Creates a new stream which skips amt
items of the underlying stream. Read more
fn fuse(self) -> Fuse<Self> | [src] |
Fuse a stream such that poll
will never again be called once it has finished. Read more
fn by_ref(&mut self) -> &mut Self | [src] |
Borrows a stream, rather than consuming it. Read more
fn catch_unwind(self) -> CatchUnwind<Self> where | [src] |
Catches unwinding panics while polling the stream. Read more
fn buffered(self, amt: usize) -> Buffered<Self> where | [src] |
An adaptor for creating a buffered list of pending futures. Read more
fn buffer_unordered(self, amt: usize) -> BufferUnordered<Self> where | [src] |
An adaptor for creating a buffered list of pending futures (unordered). Read more
fn merge<S>(self, other: S) -> Merge<Self, S> where | [src] |
functionality provided by select
now
An adapter for merging the output of two streams. Read more
fn zip<S>(self, other: S) -> Zip<Self, S> where | [src] |
An adapter for zipping two streams together. Read more
fn chain<S>(self, other: S) -> Chain<Self, S> where | [src] |
Adapter for chaining two stream. Read more
fn peekable(self) -> Peekable<Self> | [src] |
Creates a new stream which exposes a peek
method. Read more
fn chunks(self, capacity: usize) -> Chunks<Self> | [src] |
An adaptor for chunking up items of the stream inside a vector. Read more
fn select<S>(self, other: S) -> Select<Self, S> where | [src] |
Creates a stream that selects the next element from either this stream or the provided one, whichever is ready first. Read more
fn forward<S>(self, sink: S) -> Forward<Self, S> where | [src] |
A future that completes after the given stream has been fully processed into the sink, including flushing. Read more
fn split(self) -> (SplitSink<Self>, SplitStream<Self>) where | [src] |
Splits this Stream + Sink
object into separate Stream
and Sink
objects. Read more
fn inspect<F>(self, f: F) -> Inspect<Self, F> where | [src] |
Do something with each item of this stream, afterwards passing it on. Read more
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F> where | [src] |
Do something with the error of this stream, afterwards passing it on. Read more
Auto Trait Implementations
impl<TMuxer, THandler> Send for HandledNode<TMuxer, THandler> where
THandler: Send,
TMuxer: Send + Sync,
<THandler as NodeHandler>::OutboundOpenInfo: Send,
<TMuxer as StreamMuxer>::OutboundSubstream: Send,
impl<TMuxer, THandler> Send for HandledNode<TMuxer, THandler> where
THandler: Send,
TMuxer: Send + Sync,
<THandler as NodeHandler>::OutboundOpenInfo: Send,
<TMuxer as StreamMuxer>::OutboundSubstream: Send,
impl<TMuxer, THandler> Sync for HandledNode<TMuxer, THandler> where
THandler: Sync,
TMuxer: Send + Sync,
<THandler as NodeHandler>::OutboundOpenInfo: Sync,
<TMuxer as StreamMuxer>::OutboundSubstream: Sync,
impl<TMuxer, THandler> Sync for HandledNode<TMuxer, THandler> where
THandler: Sync,
TMuxer: Send + Sync,
<THandler as NodeHandler>::OutboundOpenInfo: Sync,
<TMuxer as StreamMuxer>::OutboundSubstream: Sync,
Blanket Implementations
impl<T> From for T
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impl<T> From for T
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
try_from
)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> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T | [src] |
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error> | [src] |
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId | [src] |
impl<T> Same for T
impl<T> Same for T
type Output = T
Should always be Self
impl<T> Erased for T
impl<T> Erased for T