Struct rinecs::operators::Write

pub struct Write<'a, T: Component> where
    <T as Component>::Storage: Storage<'s, T>,  { /* fields omitted */ }

Operator that matches all entity’s that contain this component for read and write access

for pos in entities.iter_for_mut::<Write<Position>>(){
    //...
}

Will iterate over all position components

Trait Implementations

impl<'a, T: ComponentSend> ChangesData<'a> for Write<'a, T> where
    <T as Component>::Storage: Storage<'b, T>,
    WriteGuardRef<'b, <T as Component>::Storage, <T as Component>::MutStorageCacheGuard>: IntoIterMut,
    WriteGuardRef<'a, <T as Component>::Storage, <T as Component>::MutStorageCacheGuard>: IntoChangesIter<'a, T, ChangesItem = <<T as Component>::Storage as Storage<'a, T>>::GetMut>, 

type SubStorage = StorageWrite<'a, <WriteGuardRef<'a, <T as Component>::Storage, <T as Component>::MutStorageCacheGuard> as IntoChangesIter<'a, T>>::RawSubStorage, Self::Components, <WriteGuardRef<'a, <T as Component>::Storage, <T as Component>::MutStorageCacheGuard> as IntoChangesIter<'a, T>>::SubStorage>

fn extend_changes<F>(entities: &'a Entities<'_>, f: F) where
    F: FnMut(Self::ComponentsRef) -> bool, 

unsafe fn storage_and_changes(
    entities: &'a Entities<'_>
) -> Option<(Self::SubStorage, &'a mut HashSet<usize>)>

impl<'a, T: Component> DataAccesses for Write<'a, T> where
    <T as Component>::Storage: Storage<'s, T>, 

fn reads() -> Vec<TypeId>

fn writes() -> Vec<TypeId>

impl<'a, T: Component> Deref for Write<'a, T> where
    <<T as Component>::Storage as Storage<'a, T>>::GetMut: Borrow<<<T as Component>::Storage as Storage<'a, T>>::DerefTarget>,
    <T as Component>::Storage: Storage<'s, T>, 

type Target = <<T as Component>::Storage as Storage<'a, T>>::DerefTarget

The resulting type after dereferencing.

fn deref(&self) -> &<<T as Component>::Storage as Storage<'a, T>>::DerefTarget

Dereferences the value.

impl<'a, T: Component> DerefMut for Write<'a, T> where
    <<T as Component>::Storage as Storage<'a, T>>::GetMut: BorrowMut<<<T as Component>::Storage as Storage<'a, T>>::DerefTarget>,
    <T as Component>::Storage: Storage<'s, T>, 

fn deref_mut(
    &mut self
) -> &mut <<T as Component>::Storage as Storage<'a, T>>::DerefTarget

Mutably dereferences the value.

impl<'a, T: Component> FromComponent<'a, <<T as Component>::Storage as Storage<'a, T>>::GetMut> for Write<'a, T> where
    <T as Component>::Storage: Storage<'s, T>, 

fn from_component(
    component: <<T as Component>::Storage as Storage<'a, T>>::GetMut
) -> Write<'a, T>

impl<'r, 'a, C> StorageEntitiesExt<'a, Write<'a, C>> for &'r mut CreationSto<'a, C> where
    C: Component,
    C::Storage: Storage<'s, C>, 

type Component = <C::Storage as Storage<'r, C>>::GetMut

type IntoStorage = StorageWrite<'a, C::Storage, C, &'r mut C::Storage>

fn into_storage(self) -> Option<Self::IntoStorage>

fn entities(&self) -> &Entities<'a>

fn get(self, entity: &Entity) -> Option<Self::Component>

impl<'a, T: Component> UnorderedData<'a> for Write<'a, T> where
    WriteGuardRef<'a, <T as Component>::Storage, <T as Component>::MutStorageCacheGuard>: IntoIterMut,
    <T as Component>::Storage: Storage<'s, T>, 

type Iter = IterOptionWrapper<<WriteGuardRef<'a, <T as Component>::Storage, <T as Component>::MutStorageCacheGuard> as IntoIterMut>::IterMut>

type IterMut = IterOptionWrapper<<WriteGuardRef<'a, <T as Component>::Storage, <T as Component>::MutStorageCacheGuard> as IntoIterMut>::IterMut>

type Components = T

type ComponentsRef = <<T as Component>::Storage as Storage<'a, T>>::GetMut

type Storage = StorageWrite<'a, <T as Component>::Storage, Self::Components, WriteGuardRef<'a, <T as Component>::Storage, <T as Component>::MutStorageCacheGuard>>

fn query_mask<E: EntitiesStorage>(entities: &E) -> Bitmask

fn into_iter<E: EntitiesStorage>(entities: &'a E) -> Self::Iter

fn into_iter_mut<E: EntitiesStorage>(entities: &'a E) -> Self::Iter

fn storage<E: EntitiesStorage>(entities: &'a E) -> Option<Self::Storage>

impl<T: Component> SafeIter<'_> for Write<'_, T> where
    <T as Component>::Storage: Storage<'s, T>,