Struct NodeRef 

pub struct NodeRef<'a> {
    pub tag: NodeStr<'a>,
    pub attrs: AttrsRef<'a>,
    pub content: Option<Box<NodeContentRef<'a>>>,
}

Fields

tag: NodeStr<'a>

attrs: AttrsRef<'a>

content: Option<Box<NodeContentRef<'a>>>

Implementations

impl<'a> NodeRef<'a>

pub fn new( tag: NodeStr<'a>, attrs: AttrsRef<'a>, content: Option<NodeContentRef<'a>>, ) -> Self

pub fn attrs(&self) -> AttrParserRef<'_>

pub fn children(&self) -> Option<&[NodeRef<'a>]>

pub fn get_attr(&self, key: &str) -> Option<&ValueRef<'a>>

pub fn attrs_iter(&self) -> impl Iterator<Item = (&NodeStr<'a>, &ValueRef<'a>)>

pub fn get_optional_child_by_tag(&self, tags: &[&str]) -> Option<&NodeRef<'a>>

pub fn get_children_by_tag<'b>( &'b self, tag: &'b str, ) -> impl Iterator<Item = &'b NodeRef<'a>>

where 'a: 'b,

pub fn get_optional_child(&self, tag: &str) -> Option<&NodeRef<'a>>

pub fn content_as_string(&self) -> Option<CompactString>

Extract text content, handling both String and Bytes (lossy UTF-8).

pub fn content_bytes(&self) -> Option<&[u8]>

Zero-copy byte content, if this node has Bytes content.

pub fn content_str(&self) -> Option<&str>

Zero-copy string content, if this node has String content.

pub fn content_nodes(&self) -> Option<&[NodeRef<'a>]>

Child nodes from content, if this node has Nodes content. Alias for children().

pub fn to_owned(&self) -> Node

Trait Implementations

impl<'a> Clone for NodeRef<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for NodeRef<'a>

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

Formats the value using the given formatter.

impl EncodeNode for NodeRef<'_>

fn tag(&self) -> &str

fn attrs_len(&self) -> usize

fn has_content(&self) -> bool

fn encode_attrs<'a, W: ByteWriter>( &self, encoder: &mut Encoder<'a, W>, ) -> Result<()>

Encode all attributes to the encoder

fn encode_content<'a, W: ByteWriter>( &self, encoder: &mut Encoder<'a, W>, ) -> Result<()>

Encode content (string, bytes, or child nodes) to the encoder

impl<'a> PartialEq for NodeRef<'a>

fn eq(&self, other: &NodeRef<'a>) -> 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<'yoke> Yokeable<'yoke> for NodeRef<'static>

type Output = NodeRef<'yoke>

This type MUST be Self with the 'static replaced with 'a, i.e. Self<'a>

fn transform(&'yoke self) -> &'yoke Self::Output

This method must cast self between &'a Self<'static> and &'a Self<'a>.

fn transform_owned(self) -> Self::Output

This method must cast self between Self<'static> and Self<'a>.

unsafe fn make(from: Self::Output) -> Self

This method can be used to cast away Self<'a>’s lifetime.

fn transform_mut<F>(&'yoke mut self, f: F)

where F: 'static + for<'_yoke> FnOnce(&'_yoke mut Self::Output),

This method must cast self between &'a mut Self<'static> and &'a mut Self<'a>, and pass it to f.

impl<'a> StructuralPartialEq for NodeRef<'a>