Struct ShapeRegistry 

pub struct ShapeRegistry { /* private fields */ }

Registry mapping shape IDs to their ObjectShape definitions.

Supports two modes:

• Builder mode (base=None): wraps a single HashMap, used during build_builtin_shapes / build_default_globals to construct the static base.
• Overlay mode (base=Some): holds a &'static HashMap base plus a small extras HashMap. Lookups check extras first, then base. Inserts go into extras. Cloning only copies the extras map (the base pointer is shared).

Implementations

impl ShapeRegistry

pub fn new() -> Self

Create an empty builder-mode registry.

pub fn with_base(base: &'static HashMap<String, ObjectShape>) -> Self

Create an overlay-mode registry backed by a static base.

pub fn get(&self, key: &str) -> Option<&ObjectShape>

pub fn insert(&mut self, key: String, value: ObjectShape)

pub fn into_inner(self) -> HashMap<String, ObjectShape>

Consume the registry and return the inner HashMap. Only valid in builder mode (no base).

Trait Implementations

impl Clone for ShapeRegistry

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.