LazyShortestPaths

pheap::graph

Struct LazyShortestPaths 

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pub struct LazyShortestPaths<W> { /* private fields */ }
Expand description

A struct representing the intermediate output of Dijkstra’s algorithm.

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impl<W> LazyShortestPaths<W>

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pub fn get(&self, node_index: usize) -> ShortestPath<W>
where W: Zero + Copy,

Returns the shortest path for a given node.

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pub fn get_all(&self) -> Vec<ShortestPath<W>>
where W: Zero + Copy,

Returns the shortest paths for all nodes.

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pub fn get_list(&self, node_indices: &[usize]) -> Vec<ShortestPath<W>>
where W: Zero + Copy,

Returns the shortest paths for a given list of node indices.

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impl<W: Debug> Debug for LazyShortestPaths<W>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<W> Freeze for LazyShortestPaths<W>

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impl<W> RefUnwindSafe for LazyShortestPaths<W>
where W: RefUnwindSafe,

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impl<W> Send for LazyShortestPaths<W>
where W: Send,

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impl<W> Sync for LazyShortestPaths<W>
where W: Sync,

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impl<W> Unpin for LazyShortestPaths<W>
where W: Unpin,

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impl<W> UnwindSafe for LazyShortestPaths<W>
where W: 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, 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.