Struct StaticNodeTypes 

pub struct StaticNodeTypes { /* private fields */ }

Compiled node type database with static storage.

All data is statically allocated - no runtime initialization needed. Node lookups use binary search on sorted arrays.

Implementations

impl StaticNodeTypes

pub const fn new( nodes: &'static [(u16, StaticNodeTypeInfo)], extras: &'static [u16], root: Option<u16>, ) -> StaticNodeTypes

pub fn get(&self, node_type_id: u16) -> Option<&'static StaticNodeTypeInfo>

Get info for a node type by ID (binary search).

pub fn contains(&self, node_type_id: u16) -> bool

Check if node type exists.

pub fn field( &self, node_type_id: u16, field_id: NonZero<u16>, ) -> Option<&'static StaticFieldInfo>

Get field info for a node type (binary search for node, then field).

pub fn children(&self, node_type_id: u16) -> Option<StaticChildrenInfo>

Get children info for a node type.

pub fn extras(&self) -> &'static [u16]

Get all extra node type IDs.

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn iter(&self) -> impl Iterator<Item = (u16, &'static StaticNodeTypeInfo)>

Trait Implementations

impl Clone for StaticNodeTypes

fn clone(&self) -> StaticNodeTypes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StaticNodeTypes

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

Formats the value using the given formatter.

impl NodeTypes for StaticNodeTypes

fn root(&self) -> Option<u16>

fn is_extra(&self, node_type_id: u16) -> bool

fn has_field(&self, node_type_id: u16, node_field_id: NonZero<u16>) -> bool

fn field_cardinality( &self, node_type_id: u16, node_field_id: NonZero<u16>, ) -> Option<Cardinality>

fn valid_field_types( &self, node_type_id: u16, node_field_id: NonZero<u16>, ) -> &[u16]

fn is_valid_field_type( &self, node_type_id: u16, node_field_id: NonZero<u16>, child: u16, ) -> bool

fn children_cardinality(&self, node_type_id: u16) -> Option<Cardinality>

fn valid_child_types(&self, node_type_id: u16) -> &[u16]

fn is_valid_child_type(&self, node_type_id: u16, child: u16) -> bool

impl Copy for StaticNodeTypes