Map

fera_graph::props

Struct Map 

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pub struct Map<P, F>(/* private fields */);
Expand description

A property that maps the value of a wrapped property with a function.

This struct is created by PropGet::map.

Trait Implementations§

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impl<K, P, F, O> PropGet<K> for Map<P, F>
where P: PropGet<K>, F: Fn(P::Output) -> O,

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type Output = O

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fn get(&self, k: K) -> Self::Output

Returns the value associated with key.
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fn map<F, O>(self, fun: F) -> Map<Self, F>
where Self: Sized, F: Fn(Self::Output) -> O,

Creates a mapped property that maps each property value using fun.
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fn by_ref(&self) -> &Self

Returns a reference to this property.

Auto Trait Implementations§

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impl<P, F> Freeze for Map<P, F>
where P: Freeze, F: Freeze,

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impl<P, F> RefUnwindSafe for Map<P, F>
where P: RefUnwindSafe, F: RefUnwindSafe,

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impl<P, F> Send for Map<P, F>
where P: Send, F: Send,

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impl<P, F> Sync for Map<P, F>
where P: Sync, F: Sync,

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impl<P, F> Unpin for Map<P, F>
where P: Unpin, F: Unpin,

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impl<P, F> UnwindSafe for Map<P, F>
where P: UnwindSafe, F: UnwindSafe,

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, 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> IntoOwned<T> for T

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fn into_owned(self) -> T

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impl<G> Sets for G

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fn vertices_complement<I>(&self, vertices: I) -> VerticesComplement<'_, Self> ⓘ
where Self: VertexList + WithVertexProp<bool>, I: IntoIterator, I::Item: IntoOwned<Vertex<Self>>,

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fn edges_complement<I>(&self, edges: I) -> EdgesComplement<'_, Self> ⓘ
where Self: EdgeList + WithEdgeProp<bool>, I: IntoIterator, I::Item: IntoOwned<Edge<Self>>,

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fn independent_vertex_set_from_iter<I>( &self, vertices: I, ) -> IndependentVertexSetFromIter<'_, Self, I::IntoIter> ⓘ
where Self: Adjacency + WithVertexProp<bool>, I: IntoIterator, I::Item: IntoOwned<Vertex<Self>>,

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fn is_independent_vertex_set<I>(&self, vertices: I) -> bool
where Self: Adjacency + WithVertexProp<bool>, I: IntoIterator, I::Item: IntoOwned<Vertex<Self>>,

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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<P, G, T> EdgePropGet<G, T> for P
where G: WithEdge, P: PropGet<<G as WithEdge>::Edge, Output = T>,

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impl<P, G, T> VertexPropGet<G, T> for P
where G: WithVertex, P: PropGet<<G as WithVertex>::Vertex, Output = T>,