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DijkstraResult

graphos_adapters::plugins::algorithms

Struct DijkstraResult 

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pub struct DijkstraResult {
    pub distances: FxHashMap<NodeId, f64>,
    pub predecessors: FxHashMap<NodeId, NodeId>,
}
Expand description

Result of Dijkstra’s algorithm.

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§distances: FxHashMap<NodeId, f64>

Distances from source to each reachable node.

§predecessors: FxHashMap<NodeId, NodeId>

Predecessor map for path reconstruction.

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impl DijkstraResult

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pub fn path_to(&self, source: NodeId, target: NodeId) -> Option<Vec<NodeId>>

Reconstructs the path from source to target.

Returns None if target is unreachable.

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pub fn distance_to(&self, target: NodeId) -> Option<f64>

Returns the distance to a target node.

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impl Clone for DijkstraResult

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fn clone(&self) -> DijkstraResult

Returns a duplicate 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 Debug for DijkstraResult

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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

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where T: ?Sized,

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where T: ?Sized,

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

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

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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fn from(t: T) -> T

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impl<T> Instrument for T

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

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fn into(self) -> U

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impl<T> Pointable for T

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const ALIGN: usize

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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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Dereferences the given pointer. Read more
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type Error = Infallible

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

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