Struct Edge 

pub struct Edge<E, N, C> { /* private fields */ }

One immutable graph edge.

Implementations

impl<E, N, C> Edge<E, N, C>

pub fn id(&self) -> &E

Returns the stable edge identity.

pub fn source(&self) -> &N

Returns the declared source node.

pub fn target(&self) -> &N

Returns the declared target node.

pub fn class(&self) -> &EdgeClass<C>

Returns the semantic edge class.

pub fn direction(&self) -> GraphDirection

Returns the propagation direction.

Trait Implementations

impl<E: Clone, N: Clone, C: Clone> Clone for Edge<E, N, C>

fn clone(&self) -> Edge<E, N, C>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<E: Debug, N: Debug, C: Debug> Debug for Edge<E, N, C>

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

Formats the value using the given formatter.

impl<E: Eq, N: Eq, C: Eq> Eq for Edge<E, N, C>

impl<E: Hash, N: Hash, C: Hash> Hash for Edge<E, N, C>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<E: Ord, N: Ord, C: Ord> Ord for Edge<E, N, C>

fn cmp(&self, other: &Edge<E, N, C>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<E: PartialEq, N: PartialEq, C: PartialEq> PartialEq for Edge<E, N, C>

fn eq(&self, other: &Edge<E, N, C>) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<E: PartialOrd, N: PartialOrd, C: PartialOrd> PartialOrd for Edge<E, N, C>

fn partial_cmp(&self, other: &Edge<E, N, C>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<E: PartialEq, N: PartialEq, C: PartialEq> StructuralPartialEq for Edge<E, N, C>