Struct roxmltree::NodeId

pub struct NodeId(_);

A node ID stored as u32.

An index into a Tree-internal Vec.

Note that this value should be used with care since roxmltree doesn’t check that NodeId actually belongs to a selected Document. So you can end up in a situation, when NodeId produced by one Document is used to select a node in another Document.

Implementations

impl NodeId

pub fn new(id: u32) -> Self

Construct a new NodeId from a u32.

u32 is more than enough since we have a 4GiB input data limit anyway.

pub fn get(self) -> u32

Returns the u32 representation of the NodeId.

pub fn get_usize(self) -> usize

Returns the usize representation of the NodeId.

Trait Implementations

impl Clone for NodeId

fn clone(&self) -> NodeId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NodeId

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

Formats the value using the given formatter.

impl From<u32> for NodeId

fn from(id: u32) -> Self

Converts to this type from the input type.

impl From<usize> for NodeId

fn from(id: usize) -> Self

Converts to this type from the input type.

impl Hash for NodeId

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, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<NodeId> for NodeId

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

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

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

This method tests for !=.

impl Copy for NodeId

impl Eq for NodeId

impl StructuralEq for NodeId

impl StructuralPartialEq for NodeId