Struct shine_ecs::resources::named::WriteNamedStore

pub struct WriteNamedStore<'a, D> where
    D: 'static + Data,  { /* fields omitted */ }

Grant mutable access to a named store inside a System

Methods from Deref<Target = Store<D>>

pub fn read(&self) -> ReadGuard<D>

pub fn write(&mut self) -> WriteGuard<D>

Trait Implementations

impl<'a, D> DerefMut for WriteNamedStore<'a, D> where
    D: 'static + Data, 

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<'a, D> Deref for WriteNamedStore<'a, D> where
    D: 'static + Data, 

type Target = Store<D>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a, D> SystemData<'a> for WriteNamedStore<'a, D> where
    D: 'static + Data, 

fn setup(_: &mut World)

Sets up the system data for fetching it from the World.

fn fetch(res: &'a World) -> Self

Fetches the system data from World. Note that this is only specified for one concrete lifetime 'a, you need to implement the SystemData trait for every possible lifetime.

fn reads() -> Vec<ResourceId>

Returns all read dependencies as fetched from Self::fetch.

fn writes() -> Vec<ResourceId>

Returns all write dependencies as fetched from Self::fetch.