Struct hydroflow::scheduled::handoff::TeeingHandoff

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pub struct TeeingHandoff<T>
where T: 'static,
{ /* private fields */ }
Expand description

A Handoff which is part of a “family” of handoffs. Writing to this handoff will write to every reader. New readers can be created by calling tee.

Trait Implementations§

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impl<T> CanReceive<Vec<T>> for TeeingHandoff<T>
where T: Clone,

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fn give(&self, vec: Vec<T>) -> Vec<T>

Give a value to the handoff.
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impl<T> Clone for TeeingHandoff<T>
where T: 'static + Clone,

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fn clone(&self) -> TeeingHandoff<T>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T> Default for TeeingHandoff<T>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<T> Handoff for TeeingHandoff<T>

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type Inner = VecDeque<Vec<T>>

Inner datastructure type.
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fn take_inner(&self) -> Self::Inner

Take the inner datastructure, similar to std::mem::take.
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fn borrow_mut_swap(&self) -> RefMut<'_, Self::Inner>

Take the inner datastructure by swapping input and output buffers. Read more
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fn give<T>(&self, item: T) -> T
where Self: CanReceive<T>,

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fn try_give<T>(&self, item: T) -> Result<T, T>
where Self: TryCanReceive<T>,

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impl<T> HandoffMeta for TeeingHandoff<T>

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fn is_bottom(&self) -> bool

If this output’s buffer is empty, return true.

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fn any_ref(&self) -> &dyn Any

Helper to cast an instance of HandoffMeta to Any. In general you cannot cast between traits, including Any, but this helper method works around that limitation. Read more

Auto Trait Implementations§

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impl<T> Freeze for TeeingHandoff<T>

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impl<T> !RefUnwindSafe for TeeingHandoff<T>

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impl<T> !Send for TeeingHandoff<T>

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impl<T> !Sync for TeeingHandoff<T>

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impl<T> Unpin for TeeingHandoff<T>

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impl<T> !UnwindSafe for TeeingHandoff<T>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more