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Root

beetry_core

Struct Root 

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pub struct Root<N> { /* private fields */ }
Expand description

Root node.

Root owns the top-level child node and forwards the Node lifecycle to it.

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impl<N> Root<N>
where N: Node,

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pub fn new(child: N) -> Self

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impl<N> Node for Root<N>
where N: Node,

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fn tick(&mut self) -> TickStatus

Advance the node by one execution step. Read more
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fn reset(&mut self)

Reset given node to its default state: Read more
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fn abort(&mut self)

Interface to abort/cancel running tasks. Signal is generated by scheduling (non-leaf) nodes and propagated to children. If leaf node’s task is running in an executor an abort signal is sent.

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impl<N> Freeze for Root<N>
where N: Freeze,

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impl<N> RefUnwindSafe for Root<N>
where N: RefUnwindSafe,

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impl<N> Send for Root<N>
where N: Send,

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impl<N> Sync for Root<N>
where N: Sync,

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impl<N> Unpin for Root<N>
where N: Unpin,

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impl<N> UnsafeUnpin for Root<N>
where N: UnsafeUnpin,

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impl<N> UnwindSafe for Root<N>
where N: UnwindSafe,

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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, 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