Struct rustc_data_structures::graph::NodeIndex

pub struct NodeIndex(pub usize);

Unstable (rustc_private)

Methods

impl NodeIndex

fn node_id(&self) -> usize

Unstable (rustc_private)

Returns unique id (unique with respect to the graph holding associated node).

Trait Implementations

Derived Implementations

impl Hash for NodeIndex

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the state given, updating the hasher as necessary.

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

Feeds a slice of this type into the state provided.

impl Debug for NodeIndex

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for NodeIndex

impl PartialEq for NodeIndex

fn eq(&self, __arg_0: &NodeIndex) -> bool

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

fn ne(&self, __arg_0: &NodeIndex) -> bool

This method tests for !=.

impl Clone for NodeIndex

fn clone(&self) -> NodeIndex

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for NodeIndex