Struct TryJoin3
#[must_use = "futures do nothing unless you `.await` or poll them"]
pub struct TryJoin3<Fut1: TryFuture, Fut2: TryFuture, Fut3: TryFuture> { /* private fields */ }Future for the try_join3 function.
Trait Implementations
impl<'__pin, Fut1: TryFuture, Fut2: TryFuture, Fut3: TryFuture> Unpin for TryJoin3<Fut1, Fut2, Fut3>
where
PinnedFieldsOf<__Origin<'__pin, Fut1, Fut2, Fut3>>: Unpin,
impl<Fut1, Fut2, Fut3> Debug for TryJoin3<Fut1, Fut2, Fut3>
where
Fut1: TryFuture + Debug,
Fut1::Ok: Debug,
Fut1::Error: Debug,
Fut2: TryFuture + Debug,
Fut2::Ok: Debug,
Fut2::Error: Debug,
Fut3: TryFuture + Debug,
Fut3::Ok: Debug,
Fut3::Error: Debug,
fn fmt(&self, f: &mut Formatter<'_>) -> Result
impl<Fut1, Fut2, Fut3> Future for TryJoin3<Fut1, Fut2, Fut3>
where
Fut1: TryFuture,
Fut2: TryFuture<Error = Fut1::Error>,
Fut3: TryFuture<Error = Fut1::Error>,
type Output = Result<(<Fut1 as TryFuture>::Ok, <Fut2 as TryFuture>::Ok, <Fut3 as TryFuture>::Ok), <Fut1 as TryFuture>::Error>;fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>
Auto Trait Implementations
impl<Fut1, Fut2, Fut3> Freeze for TryJoin3<Fut1, Fut2, Fut3>
where
TryMaybeDone<Fut1>: Freeze,
TryMaybeDone<Fut2>: Freeze,
TryMaybeDone<Fut3>: Freeze,
impl<Fut1, Fut2, Fut3> RefUnwindSafe for TryJoin3<Fut1, Fut2, Fut3>
where
TryMaybeDone<Fut1>: RefUnwindSafe,
TryMaybeDone<Fut2>: RefUnwindSafe,
TryMaybeDone<Fut3>: RefUnwindSafe,
impl<Fut1, Fut2, Fut3> Send for TryJoin3<Fut1, Fut2, Fut3>
where
TryMaybeDone<Fut1>: Send,
TryMaybeDone<Fut2>: Send,
TryMaybeDone<Fut3>: Send,
impl<Fut1, Fut2, Fut3> Sync for TryJoin3<Fut1, Fut2, Fut3>
where
TryMaybeDone<Fut1>: Sync,
TryMaybeDone<Fut2>: Sync,
TryMaybeDone<Fut3>: Sync,
impl<Fut1, Fut2, Fut3> UnsafeUnpin for TryJoin3<Fut1, Fut2, Fut3>
where
TryMaybeDone<Fut1>: UnsafeUnpin,
TryMaybeDone<Fut2>: UnsafeUnpin,
TryMaybeDone<Fut3>: UnsafeUnpin,
impl<Fut1, Fut2, Fut3> UnwindSafe for TryJoin3<Fut1, Fut2, Fut3>
where
TryMaybeDone<Fut1>: UnwindSafe,
TryMaybeDone<Fut2>: UnwindSafe,
TryMaybeDone<Fut3>: UnwindSafe,
Blanket Implementations
impl<F> IntoFuture for TryJoin3<Fut1, Fut2, Fut3>
where
F: Future,
type Output = <F as Future>::Output;type IntoFuture = F;fn into_future(self) -> <F as IntoFuture>::IntoFuture
impl<F, T, E> TryFuture for TryJoin3<Fut1, Fut2, Fut3>
where
F: Future<Output = Result<T, E>> + ?Sized,
type Ok = T;type Error = E;fn try_poll(self: Pin<&mut F>, cx: &mut Context<'_>) -> Poll<<F as Future>::Output>
impl<Fut> TryFutureExt for TryJoin3<Fut1, Fut2, Fut3>
where
Fut: TryFuture + ?Sized,
impl<T> Any for TryJoin3<Fut1, Fut2, Fut3>
where
T: 'static + ?Sized,
fn type_id(&self) -> TypeId
impl<T> Borrow<T> for TryJoin3<Fut1, Fut2, Fut3>
where
T: ?Sized,
fn borrow(&self) -> &T
impl<T> BorrowMut<T> for TryJoin3<Fut1, Fut2, Fut3>
where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
impl<T> From<T> for TryJoin3<Fut1, Fut2, Fut3>
fn from(t: T) -> TReturns the argument unchanged.
impl<T> FutureExt for TryJoin3<Fut1, Fut2, Fut3>
where
T: Future + ?Sized,
impl<T, U> Into<U> for TryJoin3<Fut1, Fut2, Fut3>
where
U: From<T>,
fn into(self) -> UCalls
U::from(self).That is, this conversion is whatever the implementation of
[From]<T> for Uchooses to do.
impl<T, U> TryFrom<U> for TryJoin3<Fut1, Fut2, Fut3>
where
U: Into<T>,
type Error = never;fn try_from(value: U) -> Result<T, never>
impl<T, U> TryInto<U> for TryJoin3<Fut1, Fut2, Fut3>
where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error;fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>