Struct rustc_data_structures::graph::NodeIndex

pub struct NodeIndex(pub usize);

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Methods

impl NodeIndex

pub fn node_id(&self) -> usize

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

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

Trait Implementations

impl Copy for NodeIndex

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 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 Eq for NodeIndex

impl Debug for NodeIndex

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

Formats the value using the given formatter.

impl Hash for NodeIndex

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

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].