Struct StructureNode 

pub struct StructureNode { /* private fields */ }

A node in the structure AST.

Rev.1: Simplified to just id + kind. Name and structural data are embedded in NodeKind variants. Parent-child relationships are managed by the StructureAst arena.

Implementations

impl StructureNode

pub fn new(id: NodeId, kind: NodeKind) -> Self

Create a new structure node.

pub fn id(&self) -> NodeId

Returns the unique ID of this node.

pub fn kind(&self) -> &NodeKind

Returns a reference to the kind of this node.

pub fn set_kind(&mut self, kind: NodeKind)

Replace the kind of this node (used by FillHole).

Trait Implementations

impl Clone for StructureNode

fn clone(&self) -> StructureNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StructureNode

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

Formats the value using the given formatter.

impl PartialEq for StructureNode

fn eq(&self, other: &StructureNode) -> 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 StructuralPartialEq for StructureNode