Struct libp2p_core::transport::upgrade::DialUpgradeFuture
source · pub struct DialUpgradeFuture<T, U>where
T: Future,
T::Item: AsyncRead + AsyncWrite,
U: OutboundUpgrade<T::Item>,{ /* private fields */ }
Trait Implementations
sourceimpl<T, U> Future for DialUpgradeFuture<T, U>where
T: Future<Error = Error>,
T::Item: AsyncRead + AsyncWrite,
U: OutboundUpgrade<T::Item>,
U::Error: Error + Send + Sync + 'static,
impl<T, U> Future for DialUpgradeFuture<T, U>where
T: Future<Error = Error>,
T::Item: AsyncRead + AsyncWrite,
U: OutboundUpgrade<T::Item>,
U::Error: Error + Send + Sync + 'static,
type Item = <U as OutboundUpgrade<<T as Future>::Item>>::Output
type Item = <U as OutboundUpgrade<<T as Future>::Item>>::Output
The type of value that this future will resolved with if it is
successful. Read more
type Error = Error
type Error = Error
The type of error that this future will resolve with if it fails in a
normal fashion. Read more
sourcefn poll(&mut self) -> Poll<Self::Item, Self::Error>
fn poll(&mut self) -> Poll<Self::Item, Self::Error>
Query this future to see if its value has become available, registering
interest if it is not. Read more
sourcefn wait(self) -> Result<Self::Item, Self::Error>where
Self: Sized,
fn wait(self) -> Result<Self::Item, Self::Error>where
Self: Sized,
Block the current thread until this future is resolved. Read more
sourcefn map<F, U>(self, f: F) -> Map<Self, F>where
F: FnOnce(Self::Item) -> U,
Self: Sized,
fn map<F, U>(self, f: F) -> Map<Self, F>where
F: FnOnce(Self::Item) -> U,
Self: Sized,
Map this future’s result to a different type, returning a new future of
the resulting type. Read more
sourcefn map_err<F, E>(self, f: F) -> MapErr<Self, F>where
F: FnOnce(Self::Error) -> E,
Self: Sized,
fn map_err<F, E>(self, f: F) -> MapErr<Self, F>where
F: FnOnce(Self::Error) -> E,
Self: Sized,
Map this future’s error to a different error, returning a new future. Read more
sourcefn from_err<E>(self) -> FromErr<Self, E>where
E: From<Self::Error>,
Self: Sized,
fn from_err<E>(self) -> FromErr<Self, E>where
E: From<Self::Error>,
Self: Sized,
Map this future’s error to any error implementing
From
for
this future’s Error
, returning a new future. Read moresourcefn then<F, B>(self, f: F) -> Then<Self, B, F>where
F: FnOnce(Result<Self::Item, Self::Error>) -> B,
B: IntoFuture,
Self: Sized,
fn then<F, B>(self, f: F) -> Then<Self, B, F>where
F: FnOnce(Result<Self::Item, Self::Error>) -> B,
B: IntoFuture,
Self: Sized,
Chain on a computation for when a future finished, passing the result of
the future to the provided closure
f
. Read moresourcefn and_then<F, B>(self, f: F) -> AndThen<Self, B, F>where
F: FnOnce(Self::Item) -> B,
B: IntoFuture<Error = Self::Error>,
Self: Sized,
fn and_then<F, B>(self, f: F) -> AndThen<Self, B, F>where
F: FnOnce(Self::Item) -> B,
B: IntoFuture<Error = Self::Error>,
Self: Sized,
Execute another future after this one has resolved successfully. Read more
sourcefn or_else<F, B>(self, f: F) -> OrElse<Self, B, F>where
F: FnOnce(Self::Error) -> B,
B: IntoFuture<Item = Self::Item>,
Self: Sized,
fn or_else<F, B>(self, f: F) -> OrElse<Self, B, F>where
F: FnOnce(Self::Error) -> B,
B: IntoFuture<Item = Self::Item>,
Self: Sized,
Execute another future if this one resolves with an error. Read more
sourcefn select<B>(self, other: B) -> Select<Self, <B as IntoFuture>::Future>where
B: IntoFuture<Item = Self::Item, Error = Self::Error>,
Self: Sized,
fn select<B>(self, other: B) -> Select<Self, <B as IntoFuture>::Future>where
B: IntoFuture<Item = Self::Item, Error = Self::Error>,
Self: Sized,
Waits for either one of two futures to complete. Read more
sourcefn select2<B>(self, other: B) -> Select2<Self, <B as IntoFuture>::Future>where
B: IntoFuture,
Self: Sized,
fn select2<B>(self, other: B) -> Select2<Self, <B as IntoFuture>::Future>where
B: IntoFuture,
Self: Sized,
Waits for either one of two differently-typed futures to complete. Read more
sourcefn join<B>(self, other: B) -> Join<Self, <B as IntoFuture>::Future>where
B: IntoFuture<Error = Self::Error>,
Self: Sized,
fn join<B>(self, other: B) -> Join<Self, <B as IntoFuture>::Future>where
B: IntoFuture<Error = Self::Error>,
Self: Sized,
Joins the result of two futures, waiting for them both to complete. Read more
sourcefn join3<B, C>(
self,
b: B,
c: C
) -> Join3<Self, <B as IntoFuture>::Future, <C as IntoFuture>::Future>where
B: IntoFuture<Error = Self::Error>,
C: IntoFuture<Error = Self::Error>,
Self: Sized,
fn join3<B, C>(
self,
b: B,
c: C
) -> Join3<Self, <B as IntoFuture>::Future, <C as IntoFuture>::Future>where
B: IntoFuture<Error = Self::Error>,
C: IntoFuture<Error = Self::Error>,
Self: Sized,
Same as
join
, but with more futures.sourcefn join4<B, C, D>(
self,
b: B,
c: C,
d: D
) -> Join4<Self, <B as IntoFuture>::Future, <C as IntoFuture>::Future, <D as IntoFuture>::Future>where
B: IntoFuture<Error = Self::Error>,
C: IntoFuture<Error = Self::Error>,
D: IntoFuture<Error = Self::Error>,
Self: Sized,
fn join4<B, C, D>(
self,
b: B,
c: C,
d: D
) -> Join4<Self, <B as IntoFuture>::Future, <C as IntoFuture>::Future, <D as IntoFuture>::Future>where
B: IntoFuture<Error = Self::Error>,
C: IntoFuture<Error = Self::Error>,
D: IntoFuture<Error = Self::Error>,
Self: Sized,
Same as
join
, but with more futures.sourcefn join5<B, C, D, E>(
self,
b: B,
c: C,
d: D,
e: E
) -> Join5<Self, <B as IntoFuture>::Future, <C as IntoFuture>::Future, <D as IntoFuture>::Future, <E as IntoFuture>::Future>where
B: IntoFuture<Error = Self::Error>,
C: IntoFuture<Error = Self::Error>,
D: IntoFuture<Error = Self::Error>,
E: IntoFuture<Error = Self::Error>,
Self: Sized,
fn join5<B, C, D, E>(
self,
b: B,
c: C,
d: D,
e: E
) -> Join5<Self, <B as IntoFuture>::Future, <C as IntoFuture>::Future, <D as IntoFuture>::Future, <E as IntoFuture>::Future>where
B: IntoFuture<Error = Self::Error>,
C: IntoFuture<Error = Self::Error>,
D: IntoFuture<Error = Self::Error>,
E: IntoFuture<Error = Self::Error>,
Self: Sized,
Same as
join
, but with more futures.sourcefn into_stream(self) -> IntoStream<Self>where
Self: Sized,
fn into_stream(self) -> IntoStream<Self>where
Self: Sized,
Convert this future into a single element stream. Read more
sourcefn fuse(self) -> Fuse<Self>where
Self: Sized,
fn fuse(self) -> Fuse<Self>where
Self: Sized,
Fuse a future such that
poll
will never again be called once it has
completed. Read moresourcefn inspect<F>(self, f: F) -> Inspect<Self, F>where
F: FnOnce(&Self::Item),
Self: Sized,
fn inspect<F>(self, f: F) -> Inspect<Self, F>where
F: FnOnce(&Self::Item),
Self: Sized,
Do something with the item of a future, passing it on. Read more
Create a cloneable handle to this future where all handles will resolve
to the same result. Read more
Auto Trait Implementations
impl<T, U> RefUnwindSafe for DialUpgradeFuture<T, U>where
T: RefUnwindSafe,
U: RefUnwindSafe,
<U as OutboundUpgrade<<T as Future>::Item>>::Future: RefUnwindSafe,
<U as UpgradeInfo>::Info: RefUnwindSafe,
<<U as UpgradeInfo>::InfoIter as IntoIterator>::IntoIter: RefUnwindSafe,
<T as Future>::Item: RefUnwindSafe,
impl<T, U> Send for DialUpgradeFuture<T, U>where
T: Send,
U: Send,
<U as OutboundUpgrade<<T as Future>::Item>>::Future: Send,
<U as UpgradeInfo>::Info: Send,
<<U as UpgradeInfo>::InfoIter as IntoIterator>::IntoIter: Send,
<T as Future>::Item: Send,
impl<T, U> Sync for DialUpgradeFuture<T, U>where
T: Sync,
U: Sync,
<U as OutboundUpgrade<<T as Future>::Item>>::Future: Sync,
<U as UpgradeInfo>::Info: Sync,
<<U as UpgradeInfo>::InfoIter as IntoIterator>::IntoIter: Sync,
<T as Future>::Item: Sync,
impl<T, U> Unpin for DialUpgradeFuture<T, U>where
T: Unpin,
U: Unpin,
<U as OutboundUpgrade<<T as Future>::Item>>::Future: Unpin,
<U as UpgradeInfo>::Info: Unpin,
<<U as UpgradeInfo>::InfoIter as IntoIterator>::IntoIter: Unpin,
<T as Future>::Item: Unpin,
impl<T, U> UnwindSafe for DialUpgradeFuture<T, U>where
T: UnwindSafe,
U: UnwindSafe,
<U as OutboundUpgrade<<T as Future>::Item>>::Future: UnwindSafe,
<U as UpgradeInfo>::Info: UnwindSafe,
<<U as UpgradeInfo>::InfoIter as IntoIterator>::IntoIter: UnwindSafe,
<T as Future>::Item: UnwindSafe,
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