Struct NodeMap 

pub struct NodeMap(pub Map<ObjectKey, NodeId>);

Tuple Fields

0: Map<ObjectKey, NodeId>

Implementations

impl NodeMap

pub fn len(&self) -> usize

Returns the number of elements in the collection.

pub fn is_empty(&self) -> bool

Returns true if the collection contains no elements.

pub fn iter(&self) -> impl Iterator<Item = (&ObjectKey, &NodeId)>

Iterates over the collection.

pub fn new() -> Self

Creates a new, empty collection.

impl NodeMap

pub fn get(&self, key: &ObjectKey) -> Option<NodeId>

pub fn add( &mut self, key: ObjectKey, node_id: NodeId, ) -> Result<(), InsertErrorKind>

pub fn replace(&mut self, key: ObjectKey, node_id: NodeId)

pub fn remove(&mut self, key: &ObjectKey) -> Option<NodeId>

Trait Implementations

impl Clone for NodeMap

fn clone(&self) -> NodeMap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeMap

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

Formats the value using the given formatter.

impl Default for NodeMap

fn default() -> NodeMap

Returns the “default value” for a type.

impl<'plural> IntoIterator for &'plural NodeMap

type Item = (&'plural ObjectKey, &'plural NodeId)

The type of the elements being iterated over.

type IntoIter = <&'plural AHashMap<ObjectKey, NodeId> as IntoIterator>::IntoIter

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl IntoIterator for NodeMap

type Item = (ObjectKey, NodeId)

The type of the elements being iterated over.

type IntoIter = <AHashMap<ObjectKey, NodeId> as IntoIterator>::IntoIter

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl PartialEq for NodeMap

fn eq(&self, other: &NodeMap) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for NodeMap

impl StructuralPartialEq for NodeMap