Struct branded_graph::NodeRef

#[repr(transparent)]
pub struct NodeRef<'id> { /* private fields */ }

A reference to a node in the graph with lifetime 'id.

It is a wrapper over a u32, which is sufficient for any practical graph size.

Implementations

impl<'id> NodeRef<'id>

pub fn index(&self) -> usize

Trait Implementations

impl<'id> Clone for NodeRef<'id>

fn clone(&self) -> NodeRef<'id>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NodeRef<'_>

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

Formats the value using the given formatter.

impl Display for NodeRef<'_>

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

Formats the value using the given formatter.

impl<'id> Hash for NodeRef<'id>

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<'id> Index<NodeRef<'id>> for Graph<'id>

type Output = Node<'id>

The returned type after indexing.

fn index(&self, index: NodeRef<'id>) -> &Node<'id>

Performs the indexing (container[index]) operation.

impl<'id> IndexMut<NodeRef<'id>> for Graph<'id>

fn index_mut(&mut self, index: NodeRef<'id>) -> &mut Node<'id>

Performs the mutable indexing (container[index]) operation.

impl<'id> Ord for NodeRef<'id>

fn cmp(&self, other: &NodeRef<'id>) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl<'id> PartialEq<NodeRef<'id>> for NodeRef<'id>

fn eq(&self, other: &NodeRef<'id>) -> bool

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'id> PartialOrd<NodeRef<'id>> for NodeRef<'id>

fn partial_cmp(&self, other: &NodeRef<'id>) -> Option<Ordering>

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl<'id> Copy for NodeRef<'id>

impl<'id> Eq for NodeRef<'id>

impl<'id> StructuralEq for NodeRef<'id>

impl<'id> StructuralPartialEq for NodeRef<'id>