Struct petgraph::graph::Edge[−][src]

pub struct Edge<E, Ix = DefaultIx> {
    pub weight: E,
    // some fields omitted
}

Expand description

The graph’s edge type.

Fields

weight: E

Associated edge data.

Implementations

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impl<E, Ix: IndexType> Edge<E, Ix>

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pub fn next_edge(&self, dir: Direction) -> EdgeIndex<Ix>

Accessor for data structure internals: the next edge for the given direction.

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pub fn source(&self) -> NodeIndex<Ix>

Return the source node index.

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pub fn target(&self) -> NodeIndex<Ix>

Return the target node index.

Trait Implementations

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impl<E, Ix> Clone for Edge<E, Ix> where
E: Clone,
Ix: Copy,

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fn clone(&self) -> Self

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<E: Debug, Ix: Debug> Debug for Edge<E, Ix>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl<E, Ix> RefUnwindSafe for Edge<E, Ix> where
E: RefUnwindSafe,
Ix: RefUnwindSafe,

impl<E, Ix> Send for Edge<E, Ix> where
E: Send,
Ix: Send,

impl<E, Ix> Sync for Edge<E, Ix> where
E: Sync,
Ix: Sync,

impl<E, Ix> Unpin for Edge<E, Ix> where
E: Unpin,
Ix: Unpin,

impl<E, Ix> UnwindSafe for Edge<E, Ix> where
E: UnwindSafe,
Ix: UnwindSafe,

Blanket Implementations

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

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pub 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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pub 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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pub 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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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct petgraph::graph::Edge[−][src]

Fields

Implementations

impl<E, Ix: IndexType> Edge<E, Ix>

pub fn next_edge(&self, dir: Direction) -> EdgeIndex<Ix>

pub fn source(&self) -> NodeIndex<Ix>

pub fn target(&self) -> NodeIndex<Ix>

Trait Implementations

impl<E, Ix> Clone for Edge<E, Ix> where
E: Clone,
Ix: Copy,

fn clone(&self) -> Self

fn clone_from(&mut self, source: &Self)

impl<E: Debug, Ix: Debug> Debug for Edge<E, Ix>

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

Auto Trait Implementations

impl<E, Ix> RefUnwindSafe for Edge<E, Ix> where
E: RefUnwindSafe,
Ix: RefUnwindSafe,

impl<E, Ix> Send for Edge<E, Ix> where
E: Send,
Ix: Send,

impl<E, Ix> Sync for Edge<E, Ix> where
E: Sync,
Ix: Sync,

impl<E, Ix> Unpin for Edge<E, Ix> where
E: Unpin,
Ix: Unpin,

impl<E, Ix> UnwindSafe for Edge<E, Ix> where
E: UnwindSafe,
Ix: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct petgraph::graph::Edge[−][src]

Fields

Implementations

impl<E, Ix: IndexType> Edge<E, Ix>

pub fn next_edge(&self, dir: Direction) -> EdgeIndex<Ix>

pub fn source(&self) -> NodeIndex<Ix>

pub fn target(&self) -> NodeIndex<Ix>

Trait Implementations

impl<E, Ix> Clone for Edge<E, Ix> where E: Clone, Ix: Copy,

fn clone(&self) -> Self

fn clone_from(&mut self, source: &Self)

impl<E: Debug, Ix: Debug> Debug for Edge<E, Ix>

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

Auto Trait Implementations

impl<E, Ix> RefUnwindSafe for Edge<E, Ix> where E: RefUnwindSafe, Ix: RefUnwindSafe,

impl<E, Ix> Send for Edge<E, Ix> where E: Send, Ix: Send,

impl<E, Ix> Sync for Edge<E, Ix> where E: Sync, Ix: Sync,

impl<E, Ix> Unpin for Edge<E, Ix> where E: Unpin, Ix: Unpin,

impl<E, Ix> UnwindSafe for Edge<E, Ix> where E: UnwindSafe, Ix: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<E, Ix> Clone for Edge<E, Ix> where
E: Clone,
Ix: Copy,

impl<E, Ix> RefUnwindSafe for Edge<E, Ix> where
E: RefUnwindSafe,
Ix: RefUnwindSafe,

impl<E, Ix> Send for Edge<E, Ix> where
E: Send,
Ix: Send,

impl<E, Ix> Sync for Edge<E, Ix> where
E: Sync,
Ix: Sync,

impl<E, Ix> Unpin for Edge<E, Ix> where
E: Unpin,
Ix: Unpin,

impl<E, Ix> UnwindSafe for Edge<E, Ix> where
E: UnwindSafe,
Ix: UnwindSafe,

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

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

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,