Struct holochain::prelude::kitsune_p2p::dependencies::kitsune_p2p_types::dependencies::futures::prelude::stream::SelectWithStrategy
pub struct SelectWithStrategy<St1, St2, Clos, State> { /* private fields */ }
Expand description
Stream for the select_with_strategy()
function. See function docs for details.
Implementations§
§impl<St1, St2, Clos, State> SelectWithStrategy<St1, St2, Clos, State>
impl<St1, St2, Clos, State> SelectWithStrategy<St1, St2, Clos, State>
pub fn get_ref(&self) -> (&St1, &St2)
pub fn get_ref(&self) -> (&St1, &St2)
Acquires a reference to the underlying streams that this combinator is pulling from.
pub fn get_mut(&mut self) -> (&mut St1, &mut St2)
pub fn get_mut(&mut self) -> (&mut St1, &mut St2)
Acquires a mutable reference to the underlying streams that this combinator is pulling from.
Note that care must be taken to avoid tampering with the state of the stream which may otherwise confuse this combinator.
pub fn get_pin_mut(
self: Pin<&mut SelectWithStrategy<St1, St2, Clos, State>>
) -> (Pin<&mut St1>, Pin<&mut St2>)
pub fn get_pin_mut( self: Pin<&mut SelectWithStrategy<St1, St2, Clos, State>> ) -> (Pin<&mut St1>, Pin<&mut St2>)
Acquires a pinned mutable reference to the underlying streams that this combinator is pulling from.
Note that care must be taken to avoid tampering with the state of the stream which may otherwise confuse this combinator.
pub fn into_inner(self) -> (St1, St2)
pub fn into_inner(self) -> (St1, St2)
Consumes this combinator, returning the underlying streams.
Note that this may discard intermediate state of this combinator, so care should be taken to avoid losing resources when this is called.
Trait Implementations§
§impl<St1, St2, Clos, State> Debug for SelectWithStrategy<St1, St2, Clos, State>where
St1: Debug,
St2: Debug,
State: Debug,
impl<St1, St2, Clos, State> Debug for SelectWithStrategy<St1, St2, Clos, State>where St1: Debug, St2: Debug, State: Debug,
§impl<St1, St2, Clos, State> FusedStream for SelectWithStrategy<St1, St2, Clos, State>where
St1: Stream,
St2: Stream<Item = <St1 as Stream>::Item>,
Clos: FnMut(&mut State) -> PollNext,
impl<St1, St2, Clos, State> FusedStream for SelectWithStrategy<St1, St2, Clos, State>where St1: Stream, St2: Stream<Item = <St1 as Stream>::Item>, Clos: FnMut(&mut State) -> PollNext,
§fn is_terminated(&self) -> bool
fn is_terminated(&self) -> bool
true
if the stream should no longer be polled.§impl<St1, St2, Clos, State> Stream for SelectWithStrategy<St1, St2, Clos, State>where
St1: Stream,
St2: Stream<Item = <St1 as Stream>::Item>,
Clos: FnMut(&mut State) -> PollNext,
impl<St1, St2, Clos, State> Stream for SelectWithStrategy<St1, St2, Clos, State>where St1: Stream, St2: Stream<Item = <St1 as Stream>::Item>, Clos: FnMut(&mut State) -> PollNext,
§fn poll_next(
self: Pin<&mut SelectWithStrategy<St1, St2, Clos, State>>,
cx: &mut Context<'_>
) -> Poll<Option<<St1 as Stream>::Item>>
fn poll_next( self: Pin<&mut SelectWithStrategy<St1, St2, Clos, State>>, cx: &mut Context<'_> ) -> Poll<Option<<St1 as Stream>::Item>>
None
if the stream is exhausted. Read moreimpl<'__pin, St1, St2, Clos, State> Unpin for SelectWithStrategy<St1, St2, Clos, State>where __Origin<'__pin, St1, St2, Clos, State>: Unpin,
Auto Trait Implementations§
impl<St1, St2, Clos, State> RefUnwindSafe for SelectWithStrategy<St1, St2, Clos, State>where Clos: RefUnwindSafe, St1: RefUnwindSafe, St2: RefUnwindSafe, State: RefUnwindSafe,
impl<St1, St2, Clos, State> Send for SelectWithStrategy<St1, St2, Clos, State>where Clos: Send, St1: Send, St2: Send, State: Send,
impl<St1, St2, Clos, State> Sync for SelectWithStrategy<St1, St2, Clos, State>where Clos: Sync, St1: Sync, St2: Sync, State: Sync,
impl<St1, St2, Clos, State> UnwindSafe for SelectWithStrategy<St1, St2, Clos, State>where Clos: UnwindSafe, St1: UnwindSafe, St2: UnwindSafe, State: UnwindSafe,
Blanket Implementations§
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F: FnMut(Self::Item) -> Option<B>,
fn find_map<F, B>(&mut self, f: F) -> FindMapFuture<'_, Self, F>where Self: Unpin + Sized, F: FnMut(Self::Item) -> Option<B>,
§fn fold<B, F>(self, init: B, f: F) -> FoldFuture<Self, F, B>where
Self: Sized,
F: FnMut(B, Self::Item) -> B,
fn fold<B, F>(self, init: B, f: F) -> FoldFuture<Self, F, B>where Self: Sized, F: FnMut(B, Self::Item) -> B,
§fn partition<B, F>(self, f: F) -> PartitionFuture<Self, F, B>where
Self: Sized,
F: FnMut(&Self::Item) -> bool,
B: Default + Extend<Self::Item>,
fn partition<B, F>(self, f: F) -> PartitionFuture<Self, F, B>where Self: Sized, F: FnMut(&Self::Item) -> bool, B: Default + Extend<Self::Item>,
§fn for_each<F>(self, f: F) -> ForEachFuture<Self, F>where
Self: Sized,
F: FnMut(Self::Item),
fn for_each<F>(self, f: F) -> ForEachFuture<Self, F>where Self: Sized, F: FnMut(Self::Item),
§fn any<F>(&mut self, f: F) -> AnyFuture<'_, Self, F, Self::Item>where
Self: Unpin + Sized,
F: FnMut(Self::Item) -> bool,
fn any<F>(&mut self, f: F) -> AnyFuture<'_, Self, F, Self::Item>where Self: Unpin + Sized, F: FnMut(Self::Item) -> bool,
§fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>where
Self: Sized,
F: FnMut(&mut St, Self::Item) -> Option<B>,
fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>where Self: Sized, F: FnMut(&mut St, Self::Item) -> Option<B>,
§fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P>where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P>where Self: Sized, P: FnMut(&Self::Item) -> bool,
skip
s elements based on a predicate. Read more§fn skip(self, n: usize) -> Skip<Self>where
Self: Sized,
fn skip(self, n: usize) -> Skip<Self>where Self: Sized,
n
elements. Read more§fn timeout(self, dur: Duration) -> Timeout<Self>where
Self: Stream + Sized,
fn timeout(self, dur: Duration) -> Timeout<Self>where Self: Stream + Sized,
§fn try_fold<B, F, T, E>(
&mut self,
init: T,
f: F
) -> TryFoldFuture<'_, Self, F, T>where
Self: Unpin + Sized,
F: FnMut(B, Self::Item) -> Result<T, E>,
fn try_fold<B, F, T, E>( &mut self, init: T, f: F ) -> TryFoldFuture<'_, Self, F, T>where Self: Unpin + Sized, F: FnMut(B, Self::Item) -> Result<T, E>,
§fn try_for_each<F, E>(&mut self, f: F) -> TryForEachFuture<'_, Self, F>where
Self: Unpin + Sized,
F: FnMut(Self::Item) -> Result<(), E>,
fn try_for_each<F, E>(&mut self, f: F) -> TryForEachFuture<'_, Self, F>where Self: Unpin + Sized, F: FnMut(Self::Item) -> Result<(), E>,
§fn zip<U>(self, other: U) -> Zip<Self, U>where
Self: Sized,
U: Stream,
fn zip<U>(self, other: U) -> Zip<Self, U>where Self: Sized, U: Stream,
§fn unzip<A, B, FromA, FromB>(self) -> UnzipFuture<Self, FromA, FromB>where
FromA: Default + Extend<A>,
FromB: Default + Extend<B>,
Self: Stream<Item = (A, B)> + Sized,
fn unzip<A, B, FromA, FromB>(self) -> UnzipFuture<Self, FromA, FromB>where FromA: Default + Extend<A>, FromB: Default + Extend<B>, Self: Stream<Item = (A, B)> + Sized,
§fn collect<'a, B>(self) -> Pin<Box<dyn Future<Output = B> + Send + 'a, Global>>where
Self: Sized + 'a + Send,
B: FromStream<Self::Item>,
Self::Item: Send,
fn collect<'a, B>(self) -> Pin<Box<dyn Future<Output = B> + Send + 'a, Global>>where Self: Sized + 'a + Send, B: FromStream<Self::Item>, Self::Item: Send,
§fn merge<U>(self, other: U) -> Merge<Self, U>where
Self: Sized,
U: Stream<Item = Self::Item>,
fn merge<U>(self, other: U) -> Merge<Self, U>where Self: Sized, U: Stream<Item = Self::Item>,
§fn partial_cmp<S>(self, other: S) -> PartialCmpFuture<Self, S>where
Self: Sized + Stream,
S: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
fn partial_cmp<S>(self, other: S) -> PartialCmpFuture<Self, S>where Self: Sized + Stream, S: Stream, Self::Item: PartialOrd<<S as Stream>::Item>,
Stream
with those
of another. Read more§fn position<P>(&mut self, predicate: P) -> PositionFuture<'_, Self, P>where
Self: Unpin + Sized,
P: FnMut(Self::Item) -> bool,
fn position<P>(&mut self, predicate: P) -> PositionFuture<'_, Self, P>where Self: Unpin + Sized, P: FnMut(Self::Item) -> bool,
§fn cmp<S>(self, other: S) -> CmpFuture<Self, S>where
Self: Sized + Stream,
S: Stream,
Self::Item: Ord,
fn cmp<S>(self, other: S) -> CmpFuture<Self, S>where Self: Sized + Stream, S: Stream, Self::Item: Ord,
Stream
with those
of another using ‘Ord’. Read more§fn count(self) -> CountFuture<Self>where
Self: Sized,
fn count(self) -> CountFuture<Self>where Self: Sized,
§fn ne<S>(self, other: S) -> NeFuture<Self, S>where
Self: Sized,
S: Stream,
Self::Item: PartialEq<<S as Stream>::Item>,
fn ne<S>(self, other: S) -> NeFuture<Self, S>where Self: Sized, S: Stream, Self::Item: PartialEq<<S as Stream>::Item>,
Stream
are lexicographically
not equal to those of another. Read more§fn ge<S>(self, other: S) -> GeFuture<Self, S>where
Self: Sized + Stream,
S: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
fn ge<S>(self, other: S) -> GeFuture<Self, S>where Self: Sized + Stream, S: Stream, Self::Item: PartialOrd<<S as Stream>::Item>,
Stream
are lexicographically
greater than or equal to those of another. Read more§fn eq<S>(self, other: S) -> EqFuture<Self, S>where
Self: Sized + Stream,
S: Stream,
Self::Item: PartialEq<<S as Stream>::Item>,
fn eq<S>(self, other: S) -> EqFuture<Self, S>where Self: Sized + Stream, S: Stream, Self::Item: PartialEq<<S as Stream>::Item>,
Stream
are lexicographically
equal to those of another. Read more§fn gt<S>(self, other: S) -> GtFuture<Self, S>where
Self: Sized + Stream,
S: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
fn gt<S>(self, other: S) -> GtFuture<Self, S>where Self: Sized + Stream, S: Stream, Self::Item: PartialOrd<<S as Stream>::Item>,
Stream
are lexicographically
greater than those of another. Read more§fn le<S>(self, other: S) -> LeFuture<Self, S>where
Self: Sized + Stream,
S: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
fn le<S>(self, other: S) -> LeFuture<Self, S>where Self: Sized + Stream, S: Stream, Self::Item: PartialOrd<<S as Stream>::Item>,
Stream
are lexicographically
less or equal to those of another. Read more§fn lt<S>(self, other: S) -> LtFuture<Self, S>where
Self: Sized + Stream,
S: Stream,
Self::Item: PartialOrd<<S as Stream>::Item>,
fn lt<S>(self, other: S) -> LtFuture<Self, S>where Self: Sized + Stream, S: Stream, Self::Item: PartialOrd<<S as Stream>::Item>,
Stream
are lexicographically
less than those of another. Read more§impl<S> StreamExt for Swhere
S: Stream + ?Sized,
impl<S> StreamExt for Swhere S: Stream + ?Sized,
§fn next(&mut self) -> NextFuture<'_, Self> ⓘwhere
Self: Unpin,
fn next(&mut self) -> NextFuture<'_, Self> ⓘwhere Self: Unpin,
§fn try_next<T, E>(&mut self) -> TryNextFuture<'_, Self> ⓘwhere
Self: Stream<Item = Result<T, E>> + Unpin,
fn try_next<T, E>(&mut self) -> TryNextFuture<'_, Self> ⓘwhere Self: Stream<Item = Result<T, E>> + Unpin,
§fn count(self) -> CountFuture<Self> ⓘwhere
Self: Sized,
fn count(self) -> CountFuture<Self> ⓘwhere Self: Sized,
§fn map<T, F>(self, f: F) -> Map<Self, F>where
Self: Sized,
F: FnMut(Self::Item) -> T,
fn map<T, F>(self, f: F) -> Map<Self, F>where Self: Sized, F: FnMut(Self::Item) -> T,
§fn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F>where
Self: Sized,
U: Stream,
F: FnMut(Self::Item) -> U,
fn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F>where Self: Sized, U: Stream, F: FnMut(Self::Item) -> U,
§fn flatten(self) -> Flatten<Self>where
Self: Sized,
Self::Item: Stream,
fn flatten(self) -> Flatten<Self>where Self: Sized, Self::Item: Stream,
§fn then<F, Fut>(self, f: F) -> Then<Self, F, Fut>where
Self: Sized,
F: FnMut(Self::Item) -> Fut,
Fut: Future,
fn then<F, Fut>(self, f: F) -> Then<Self, F, Fut>where Self: Sized, F: FnMut(Self::Item) -> Fut, Fut: Future,
§fn filter<P>(self, predicate: P) -> Filter<Self, P>where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
fn filter<P>(self, predicate: P) -> Filter<Self, P>where Self: Sized, P: FnMut(&Self::Item) -> bool,
§fn filter_map<T, F>(self, f: F) -> FilterMap<Self, F>where
Self: Sized,
F: FnMut(Self::Item) -> Option<T>,
fn filter_map<T, F>(self, f: F) -> FilterMap<Self, F>where Self: Sized, F: FnMut(Self::Item) -> Option<T>,
§fn take(self, n: usize) -> Take<Self>where
Self: Sized,
fn take(self, n: usize) -> Take<Self>where Self: Sized,
n
items of the stream. Read more§fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P>where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P>where Self: Sized, P: FnMut(&Self::Item) -> bool,
§fn skip(self, n: usize) -> Skip<Self>where
Self: Sized,
fn skip(self, n: usize) -> Skip<Self>where Self: Sized,
n
items of the stream. Read more§fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P>where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P>where Self: Sized, P: FnMut(&Self::Item) -> bool,
§fn step_by(self, step: usize) -> StepBy<Self>where
Self: Sized,
fn step_by(self, step: usize) -> StepBy<Self>where Self: Sized,
step
th item. Read more§fn chain<U>(self, other: U) -> Chain<Self, U>where
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U: Stream<Item = Self::Item>,
fn chain<U>(self, other: U) -> Chain<Self, U>where Self: Sized, U: Stream<Item = Self::Item>,
§fn cloned<'a, T>(self) -> Cloned<Self>where
Self: Stream<Item = &'a T> + Sized,
T: Clone + 'a,
fn cloned<'a, T>(self) -> Cloned<Self>where Self: Stream<Item = &'a T> + Sized, T: Clone + 'a,
§fn copied<'a, T>(self) -> Copied<Self>where
Self: Stream<Item = &'a T> + Sized,
T: Copy + 'a,
fn copied<'a, T>(self) -> Copied<Self>where Self: Stream<Item = &'a T> + Sized, T: Copy + 'a,
§fn collect<C>(self) -> CollectFuture<Self, C> ⓘwhere
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C: Default + Extend<Self::Item>,
fn collect<C>(self) -> CollectFuture<Self, C> ⓘwhere Self: Sized, C: Default + Extend<Self::Item>,
§fn try_collect<T, E, C>(self) -> TryCollectFuture<Self, C> ⓘwhere
Self: Stream<Item = Result<T, E>> + Sized,
C: Default + Extend<T>,
fn try_collect<T, E, C>(self) -> TryCollectFuture<Self, C> ⓘwhere Self: Stream<Item = Result<T, E>> + Sized, C: Default + Extend<T>,
§fn partition<B, P>(self, predicate: P) -> PartitionFuture<Self, P, B> ⓘwhere
Self: Sized,
B: Default + Extend<Self::Item>,
P: FnMut(&Self::Item) -> bool,
fn partition<B, P>(self, predicate: P) -> PartitionFuture<Self, P, B> ⓘwhere Self: Sized, B: Default + Extend<Self::Item>, P: FnMut(&Self::Item) -> bool,
predicate
is true
and those for which it is
false
, and then collects them into two collections. Read more§fn fold<T, F>(self, init: T, f: F) -> FoldFuture<Self, F, T> ⓘwhere
Self: Sized,
F: FnMut(T, Self::Item) -> T,
fn fold<T, F>(self, init: T, f: F) -> FoldFuture<Self, F, T> ⓘwhere Self: Sized, F: FnMut(T, Self::Item) -> T,
§fn try_fold<T, E, F, B>(
&mut self,
init: B,
f: F
) -> TryFoldFuture<'_, Self, F, B> ⓘwhere
Self: Stream<Item = Result<T, E>> + Unpin + Sized,
F: FnMut(B, T) -> Result<B, E>,
fn try_fold<T, E, F, B>( &mut self, init: B, f: F ) -> TryFoldFuture<'_, Self, F, B> ⓘwhere Self: Stream<Item = Result<T, E>> + Unpin + Sized, F: FnMut(B, T) -> Result<B, E>,
§fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>where
Self: Sized,
F: FnMut(&mut St, Self::Item) -> Option<B>,
fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>where Self: Sized, F: FnMut(&mut St, Self::Item) -> Option<B>,
§fn cycle(self) -> Cycle<Self>where
Self: Clone + Sized,
fn cycle(self) -> Cycle<Self>where Self: Clone + Sized,
§fn enumerate(self) -> Enumerate<Self>where
Self: Sized,
fn enumerate(self) -> Enumerate<Self>where Self: Sized,
(index, item)
. Read more§fn inspect<F>(self, f: F) -> Inspect<Self, F>where
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F: FnMut(&Self::Item),
fn inspect<F>(self, f: F) -> Inspect<Self, F>where Self: Sized, F: FnMut(&Self::Item),
§fn nth(&mut self, n: usize) -> NthFuture<'_, Self> ⓘwhere
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fn nth(&mut self, n: usize) -> NthFuture<'_, Self> ⓘwhere Self: Unpin,
n
th item of the stream. Read more§fn last(self) -> LastFuture<Self> ⓘwhere
Self: Sized,
fn last(self) -> LastFuture<Self> ⓘwhere Self: Sized,
§fn find<P>(&mut self, predicate: P) -> FindFuture<'_, Self, P> ⓘwhere
Self: Unpin,
P: FnMut(&Self::Item) -> bool,
fn find<P>(&mut self, predicate: P) -> FindFuture<'_, Self, P> ⓘwhere Self: Unpin, P: FnMut(&Self::Item) -> bool,
§fn find_map<F, B>(&mut self, f: F) -> FindMapFuture<'_, Self, F> ⓘwhere
Self: Unpin,
F: FnMut(Self::Item) -> Option<B>,
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§fn position<P>(&mut self, predicate: P) -> PositionFuture<'_, Self, P> ⓘwhere
Self: Unpin,
P: FnMut(Self::Item) -> bool,
fn position<P>(&mut self, predicate: P) -> PositionFuture<'_, Self, P> ⓘwhere Self: Unpin, P: FnMut(Self::Item) -> bool,
§fn all<P>(&mut self, predicate: P) -> AllFuture<'_, Self, P> ⓘwhere
Self: Unpin,
P: FnMut(Self::Item) -> bool,
fn all<P>(&mut self, predicate: P) -> AllFuture<'_, Self, P> ⓘwhere Self: Unpin, P: FnMut(Self::Item) -> bool,
§fn any<P>(&mut self, predicate: P) -> AnyFuture<'_, Self, P> ⓘwhere
Self: Unpin,
P: FnMut(Self::Item) -> bool,
fn any<P>(&mut self, predicate: P) -> AnyFuture<'_, Self, P> ⓘwhere Self: Unpin, P: FnMut(Self::Item) -> bool,
§fn for_each<F>(self, f: F) -> ForEachFuture<Self, F> ⓘwhere
Self: Sized,
F: FnMut(Self::Item),
fn for_each<F>(self, f: F) -> ForEachFuture<Self, F> ⓘwhere Self: Sized, F: FnMut(Self::Item),
§fn try_for_each<F, E>(&mut self, f: F) -> TryForEachFuture<'_, Self, F> ⓘwhere
Self: Unpin,
F: FnMut(Self::Item) -> Result<(), E>,
fn try_for_each<F, E>(&mut self, f: F) -> TryForEachFuture<'_, Self, F> ⓘwhere Self: Unpin, F: FnMut(Self::Item) -> Result<(), E>,
§fn zip<U>(self, other: U) -> Zip<Self, U>where
Self: Sized,
U: Stream,
fn zip<U>(self, other: U) -> Zip<Self, U>where Self: Sized, U: Stream,
§fn unzip<A, B, FromA, FromB>(self) -> UnzipFuture<Self, FromA, FromB> ⓘwhere
FromA: Default + Extend<A>,
FromB: Default + Extend<B>,
Self: Stream<Item = (A, B)> + Sized,
fn unzip<A, B, FromA, FromB>(self) -> UnzipFuture<Self, FromA, FromB> ⓘwhere FromA: Default + Extend<A>, FromB: Default + Extend<B>, Self: Stream<Item = (A, B)> + Sized,
§fn race<S>(self, other: S) -> Race<Self, S>where
Self: Sized,
S: Stream<Item = Self::Item>,
fn race<S>(self, other: S) -> Race<Self, S>where Self: Sized, S: Stream<Item = Self::Item>,
other
stream, with no preference for either stream when both are ready. Read moresource§impl<St> StreamExt for Stwhere
St: Stream + ?Sized,
impl<St> StreamExt for Stwhere St: Stream + ?Sized,
source§fn next(&mut self) -> Next<'_, Self>where
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fn next(&mut self) -> Next<'_, Self>where Self: Unpin,
None
if the
stream is finished. Read moresource§fn try_next<T, E>(&mut self) -> TryNext<'_, Self>where
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source§fn map<T, F>(self, f: F) -> Map<Self, F>where
F: FnMut(Self::Item) -> T,
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fn map<T, F>(self, f: F) -> Map<Self, F>where F: FnMut(Self::Item) -> T, Self: Sized,
source§fn map_while<T, F>(self, f: F) -> MapWhile<Self, F>where
F: FnMut(Self::Item) -> Option<T>,
Self: Sized,
fn map_while<T, F>(self, f: F) -> MapWhile<Self, F>where F: FnMut(Self::Item) -> Option<T>, Self: Sized,
None
. Read moresource§fn then<F, Fut>(self, f: F) -> Then<Self, Fut, F>where
F: FnMut(Self::Item) -> Fut,
Fut: Future,
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source§fn merge<U>(self, other: U) -> Merge<Self, U>where
U: Stream<Item = Self::Item>,
Self: Sized,
fn merge<U>(self, other: U) -> Merge<Self, U>where U: Stream<Item = Self::Item>, Self: Sized,
source§fn filter<F>(self, f: F) -> Filter<Self, F>where
F: FnMut(&Self::Item) -> bool,
Self: Sized,
fn filter<F>(self, f: F) -> Filter<Self, F>where F: FnMut(&Self::Item) -> bool, Self: Sized,
source§fn filter_map<T, F>(self, f: F) -> FilterMap<Self, F>where
F: FnMut(Self::Item) -> Option<T>,
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source§fn fuse(self) -> Fuse<Self>where
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None
. Read moresource§fn take(self, n: usize) -> Take<Self>where
Self: Sized,
fn take(self, n: usize) -> Take<Self>where Self: Sized,
n
items of the underlying stream. Read moresource§fn take_while<F>(self, f: F) -> TakeWhile<Self, F>where
F: FnMut(&Self::Item) -> bool,
Self: Sized,
fn take_while<F>(self, f: F) -> TakeWhile<Self, F>where F: FnMut(&Self::Item) -> bool, Self: Sized,
true
. Read moresource§fn skip(self, n: usize) -> Skip<Self>where
Self: Sized,
fn skip(self, n: usize) -> Skip<Self>where Self: Sized,
n
first items of the
underlying stream. Read moresource§fn skip_while<F>(self, f: F) -> SkipWhile<Self, F>where
F: FnMut(&Self::Item) -> bool,
Self: Sized,
fn skip_while<F>(self, f: F) -> SkipWhile<Self, F>where F: FnMut(&Self::Item) -> bool, Self: Sized,
true
. Read moresource§fn all<F>(&mut self, f: F) -> AllFuture<'_, Self, F>where
Self: Unpin,
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source§fn any<F>(&mut self, f: F) -> AnyFuture<'_, Self, F>where
Self: Unpin,
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source§fn chain<U>(self, other: U) -> Chain<Self, U>where
U: Stream<Item = Self::Item>,
Self: Sized,
fn chain<U>(self, other: U) -> Chain<Self, U>where U: Stream<Item = Self::Item>, Self: Sized,
source§fn fold<B, F>(self, init: B, f: F) -> FoldFuture<Self, B, F>where
Self: Sized,
F: FnMut(B, Self::Item) -> B,
fn fold<B, F>(self, init: B, f: F) -> FoldFuture<Self, B, F>where Self: Sized, F: FnMut(B, Self::Item) -> B,
source§fn collect<T>(self) -> Collect<Self, T>where
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source§fn timeout(self, duration: Duration) -> Timeout<Self>where
Self: Sized,
fn timeout(self, duration: Duration) -> Timeout<Self>where Self: Sized,
source§fn timeout_repeating(self, interval: Interval) -> TimeoutRepeating<Self>where
Self: Sized,
fn timeout_repeating(self, interval: Interval) -> TimeoutRepeating<Self>where Self: Sized,
§impl<'a, S> StreamRateLimitExt<'a> for Swhere
S: Stream,
impl<'a, S> StreamRateLimitExt<'a> for Swhere S: Stream,
§fn ratelimit_stream<D, C>(
self,
limiter: &'a RateLimiter<NotKeyed, D, C>
) -> RatelimitedStream<'a, S, D, C>where
D: DirectStateStore,
C: Clock + ReasonablyRealtime,
fn ratelimit_stream<D, C>( self, limiter: &'a RateLimiter<NotKeyed, D, C> ) -> RatelimitedStream<'a, S, D, C>where D: DirectStateStore, C: Clock + ReasonablyRealtime,
§fn ratelimit_stream_with_jitter<D, C>(
self,
limiter: &'a RateLimiter<NotKeyed, D, C>,
jitter: Jitter
) -> RatelimitedStream<'a, S, D, C>where
D: DirectStateStore,
C: Clock + ReasonablyRealtime,
fn ratelimit_stream_with_jitter<D, C>( self, limiter: &'a RateLimiter<NotKeyed, D, C>, jitter: Jitter ) -> RatelimitedStream<'a, S, D, C>where D: DirectStateStore, C: Clock + ReasonablyRealtime,
§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere SS: SubsetOf<SP>,
§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
self
from the equivalent element of its
superset. Read more§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
self
is actually part of its subset T
(and can be converted to it).§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
self.to_subset
but without any property checks. Always succeeds.§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
self
to the equivalent element of its superset.§impl<S> TryStreamExt for Swhere
S: TryStream + ?Sized,
impl<S> TryStreamExt for Swhere S: TryStream + ?Sized,
§fn err_into<E>(self) -> ErrInto<Self, E>where
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§fn map_ok<T, F>(self, f: F) -> MapOk<Self, F>where
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§fn map_err<E, F>(self, f: F) -> MapErr<Self, F>where
Self: Sized,
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Self: Sized,
fn and_then<Fut, F>(self, f: F) -> AndThen<Self, Fut, F>where F: FnMut(Self::Ok) -> Fut, Fut: TryFuture<Error = Self::Error>, Self: Sized,
f
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Fut: TryFuture<Ok = Self::Ok>,
Self: Sized,
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f
. Read more§fn inspect_ok<F>(self, f: F) -> InspectOk<Self, F>where
F: FnMut(&Self::Ok),
Self: Sized,
fn inspect_ok<F>(self, f: F) -> InspectOk<Self, F>where F: FnMut(&Self::Ok), Self: Sized,
§fn inspect_err<F>(self, f: F) -> InspectErr<Self, F>where
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§fn into_stream(self) -> IntoStream<Self>where
Self: Sized,
fn into_stream(self) -> IntoStream<Self>where Self: Sized,
§fn try_next(&mut self) -> TryNext<'_, Self> ⓘwhere
Self: Unpin,
fn try_next(&mut self) -> TryNext<'_, Self> ⓘwhere Self: Unpin,
§fn try_for_each<Fut, F>(self, f: F) -> TryForEach<Self, Fut, F> ⓘwhere
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Ok = (), Error = Self::Error>,
Self: Sized,
fn try_for_each<Fut, F>(self, f: F) -> TryForEach<Self, Fut, F> ⓘwhere F: FnMut(Self::Ok) -> Fut, Fut: TryFuture<Ok = (), Error = Self::Error>, Self: Sized,
§fn try_skip_while<Fut, F>(self, f: F) -> TrySkipWhile<Self, Fut, F>where
F: FnMut(&Self::Ok) -> Fut,
Fut: TryFuture<Ok = bool, Error = Self::Error>,
Self: Sized,
fn try_skip_while<Fut, F>(self, f: F) -> TrySkipWhile<Self, Fut, F>where F: FnMut(&Self::Ok) -> Fut, Fut: TryFuture<Ok = bool, Error = Self::Error>, Self: Sized,
true
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F: FnMut(&Self::Ok) -> Fut,
Fut: TryFuture<Ok = bool, Error = Self::Error>,
Self: Sized,
fn try_take_while<Fut, F>(self, f: F) -> TryTakeWhile<Self, Fut, F>where F: FnMut(&Self::Ok) -> Fut, Fut: TryFuture<Ok = bool, Error = Self::Error>, Self: Sized,
true
. Read more§fn try_for_each_concurrent<Fut, F>(
self,
limit: impl Into<Option<usize>>,
f: F
) -> TryForEachConcurrent<Self, Fut, F> ⓘwhere
F: FnMut(Self::Ok) -> Fut,
Fut: Future<Output = Result<(), Self::Error>>,
Self: Sized,
fn try_for_each_concurrent<Fut, F>( self, limit: impl Into<Option<usize>>, f: F ) -> TryForEachConcurrent<Self, Fut, F> ⓘwhere F: FnMut(Self::Ok) -> Fut, Fut: Future<Output = Result<(), Self::Error>>, Self: Sized,
§fn try_collect<C>(self) -> TryCollect<Self, C> ⓘwhere
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§fn try_chunks(self, capacity: usize) -> TryChunks<Self>where
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§fn try_filter<Fut, F>(self, f: F) -> TryFilter<Self, Fut, F>where
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F: FnMut(&Self::Ok) -> Fut,
Self: Sized,
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§fn try_filter_map<Fut, F, T>(self, f: F) -> TryFilterMap<Self, Fut, F>where
Fut: TryFuture<Ok = Option<T>, Error = Self::Error>,
F: FnMut(Self::Ok) -> Fut,
Self: Sized,
fn try_filter_map<Fut, F, T>(self, f: F) -> TryFilterMap<Self, Fut, F>where Fut: TryFuture<Ok = Option<T>, Error = Self::Error>, F: FnMut(Self::Ok) -> Fut, Self: Sized,
§fn try_flatten_unordered(
self,
limit: impl Into<Option<usize>>
) -> TryFlattenUnordered<Self>where
Self::Ok: TryStream + Unpin,
<Self::Ok as TryStream>::Error: From<Self::Error>,
Self: Sized,
fn try_flatten_unordered( self, limit: impl Into<Option<usize>> ) -> TryFlattenUnordered<Self>where Self::Ok: TryStream + Unpin, <Self::Ok as TryStream>::Error: From<Self::Error>, Self: Sized,
§fn try_flatten(self) -> TryFlatten<Self>where
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<Self::Ok as TryStream>::Error: From<Self::Error>,
Self: Sized,
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§fn try_fold<T, Fut, F>(self, init: T, f: F) -> TryFold<Self, Fut, T, F> ⓘwhere
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Fut: TryFuture<Ok = T, Error = Self::Error>,
Self: Sized,
fn try_fold<T, Fut, F>(self, init: T, f: F) -> TryFold<Self, Fut, T, F> ⓘwhere F: FnMut(T, Self::Ok) -> Fut, Fut: TryFuture<Ok = T, Error = Self::Error>, Self: Sized,
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§fn try_buffer_unordered(self, n: usize) -> TryBufferUnordered<Self>where
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Self: Sized,
fn try_buffer_unordered(self, n: usize) -> TryBufferUnordered<Self>where Self::Ok: TryFuture<Error = Self::Error>, Self: Sized,
§fn try_buffered(self, n: usize) -> TryBuffered<Self>where
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Self: Sized,
fn try_buffered(self, n: usize) -> TryBuffered<Self>where Self::Ok: TryFuture<Error = Self::Error>, Self: Sized,
§fn try_poll_next_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Option<Result<Self::Ok, Self::Error>>>where
Self: Unpin,
fn try_poll_next_unpin( &mut self, cx: &mut Context<'_> ) -> Poll<Option<Result<Self::Ok, Self::Error>>>where Self: Unpin,
TryStream::try_poll_next
on Unpin
stream types.§fn into_async_read(self) -> IntoAsyncRead<Self>where
Self: Sized + TryStreamExt<Error = Error>,
Self::Ok: AsRef<[u8]>,
fn into_async_read(self) -> IntoAsyncRead<Self>where Self: Sized + TryStreamExt<Error = Error>, Self::Ok: AsRef<[u8]>,
AsyncBufRead
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