Struct ComponentRegistry 

pub struct ComponentRegistry { /* private fields */ }

A registry that maps component types to their semantic domains.

This is a critical internal part of the World. It provides a single source of truth for determining which semantic group a component’s data belongs to, enabling the World to correctly store and retrieve component data from pages.

Implementations

impl ComponentRegistry

pub fn domain_of<T: Component>(&self) -> Option<SemanticDomain>

(Internal) Looks up the SemanticDomain for a given component type.

Trait Implementations

impl Debug for ComponentRegistry

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

Formats the value using the given formatter.

impl Default for ComponentRegistry

fn default() -> ComponentRegistry

Returns the “default value” for a type.