Struct bevy_ecs::storage::Tables

pub struct Tables { /* fields omitted */ }

A collection of Table storages, indexed by TableId

Can be accessed via Storages

Implementations

impl Tables

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn get(&self, id: TableId) -> Option<&Table>

pub fn get_mut(&mut self, id: TableId) -> Option<&mut Table>

pub unsafe fn get_id_or_insert(
    &mut self,
    component_ids: &[ComponentId],
    components: &Components
) -> TableId

Safety

component_ids must contain components that exist in components

pub fn iter(&self) -> Iter<'_, Table>

pub fn iter_mut(&mut self) -> IterMut<'_, Table>

pub fn clear(&mut self)

Trait Implementations

impl Default for Tables

fn default() -> Self

Returns the “default value” for a type.

impl Index<TableId> for Tables

type Output = Table

The returned type after indexing.

fn index(&self, index: TableId) -> &Self::Output

Performs the indexing (container[index]) operation.

impl IndexMut<TableId> for Tables

fn index_mut(&mut self, index: TableId) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.