Enum petgraph::data::Element[−][src]

pub enum Element<N, E> {
    Node {
        weight: N,
    },
    Edge {
        source: usize,
        target: usize,
        weight: E,
    },
}
Expand description

A graph element.

A sequence of Elements, for example an iterator, is laid out as follows: Nodes are implicitly given the index of their appearance in the sequence. The edges’ source and target fields refer to these indices.

Variants

Node

A graph node.

Show fields

Fields of Node

weight: N
Edge

A graph edge.

Show fields

Fields of Edge

source: usizetarget: usizeweight: E

Trait Implementations

impl<N: Clone, E: Clone> Clone for Element<N, E>[src]

fn clone(&self) -> Element<N, E>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<N: Debug, E: Debug> Debug for Element<N, E>[src]

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

Formats the value using the given formatter. Read more

impl<N: PartialEq, E: PartialEq> PartialEq<Element<N, E>> for Element<N, E>[src]

fn eq(&self, other: &Element<N, E>) -> bool[src]

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &Element<N, E>) -> bool[src]

This method tests for !=.

impl<N: Eq, E: Eq> Eq for Element<N, E>[src]

impl<N, E> StructuralEq for Element<N, E>[src]

impl<N, E> StructuralPartialEq for Element<N, E>[src]

Auto Trait Implementations

impl<N, E> RefUnwindSafe for Element<N, E> where
    E: RefUnwindSafe,
    N: RefUnwindSafe, 

impl<N, E> Send for Element<N, E> where
    E: Send,
    N: Send, 

impl<N, E> Sync for Element<N, E> where
    E: Sync,
    N: Sync, 

impl<N, E> Unpin for Element<N, E> where
    E: Unpin,
    N: Unpin, 

impl<N, E> UnwindSafe for Element<N, E> where
    E: UnwindSafe,
    N: UnwindSafe, 

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized, [src]

pub fn equivalent(&self, key: &K) -> bool[src]

Compare self to key and return true if they are equal.

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

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

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

recently added

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

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.