Trait entity_data::state::ArchetypeState

pub trait ArchetypeState: Send + Sync + 'static {
    // Required methods
    fn ty(&self) -> TypeId;
    fn as_ptr(&self) -> *const u8;
    fn forget(self);
    fn metadata(&self) -> ArchetypeMetadata;
    fn as_any(&self) -> &dyn Any;
    fn as_any_mut(&mut self) -> &mut dyn Any;
    fn num_components(&self) -> usize;

    // Provided method
    fn component_ids(&self) -> SmallVec<[TypeId; 32]> { ... }
}

Defines archetype objects (entity states) with definite components.

Required Methods

fn ty(&self) -> TypeId

fn as_ptr(&self) -> *const u8

fn forget(self)

fn metadata(&self) -> ArchetypeMetadata

fn as_any(&self) -> &dyn Any

fn as_any_mut(&mut self) -> &mut dyn Any

fn num_components(&self) -> usize

Provided Methods

fn component_ids(&self) -> SmallVec<[TypeId; 32]>

Implementations on Foreign Types

impl ArchetypeState for ()

fn ty(&self) -> TypeId

fn as_ptr(&self) -> *const u8

fn forget(self)

fn metadata(&self) -> ArchetypeMetadata

fn as_any(&self) -> &dyn Any

fn as_any_mut(&mut self) -> &mut dyn Any

fn num_components(&self) -> usize

Implementors

impl ArchetypeState for AnyState