non-generic-access.md

---

title: Non-generic `Access`
pull_requests: [20288]

---

Now that archetype_component_id has been removed, Access, AccessFilters, FilteredAccess, and FilteredAccessSet were only ever parameterized by ComponentId. To simplify use of those types, the generic parameter has been removed. Remove the <Component> generic from any use of those types.

// 0.16
fn update_component_access(state: &Self::State, access: &mut FilteredAccess<ComponentId>) {}
// 0.17
fn update_component_access(state: &Self::State, access: &mut FilteredAccess) {}