[−][src]Struct futures_signals::signal_vec::Len
Trait Implementations
impl<A: Debug> Debug for Len<A>
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impl<A> Signal for Len<A> where
A: SignalVec,
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A: SignalVec,
type Item = usize
pub fn poll_change(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Option<Self::Item>>
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self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Option<Self::Item>>
impl<'pin, A> Unpin for Len<A> where
__Len<'pin, A>: Unpin,
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__Len<'pin, A>: Unpin,
Auto Trait Implementations
impl<A> RefUnwindSafe for Len<A> where
A: RefUnwindSafe,
A: RefUnwindSafe,
impl<A> Send for Len<A> where
A: Send,
A: Send,
impl<A> Sync for Len<A> where
A: Sync,
A: Sync,
impl<A> UnwindSafe for Len<A> where
A: UnwindSafe,
A: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,