Struct piston_meta::Node

pub struct Node {
    pub name: Rc<String>,
    pub property: Option<Rc<String>>,
    pub debug_id: DebugId,
    pub index: Cell<Option<usize>>,
    pub node_visit: Cell<NodeVisit>,
}

A node reference.

Fields

name: Rc<String>

Name of rule.

property: Option<Rc<String>>

The property to set.

debug_id: DebugId

A debug id to track down the rule generating an error.

index: Cell<Option<usize>>

The index to the rule reference.

node_visit: Cell<NodeVisit>

Whether the reference has been visited.

Methods

impl Node

fn parse(&self, tokenizer: &mut Tokenizer, state: &TokenizerState, chars: &[char], start_offset: usize, refs: &[(Rc<String>, Rule)]) -> ParseResult<TokenizerState>

Parses node.

Trait Implementations

impl Clone for Node

fn clone(&self) -> Node

Returns a copy of the value.

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

Performs copy-assignment from source.