Trait termite::SystemParamState

pub unsafe trait SystemParamState: Send + Sync + 'static {
    fn init(world: &mut World, meta: &mut SystemMeta) -> Self;

    fn apply(&mut self, _world: &mut World) { ... }
}

Required Methods

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

Provided Methods

fn apply(&mut self, _world: &mut World)

Implementations on Foreign Types

impl<A: SystemParamState, B: SystemParamState, C: SystemParamState, D: SystemParamState, E: SystemParamState, F: SystemParamState, G: SystemParamState, H: SystemParamState, I: SystemParamState, J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (A, B, C, D, E, F, G, H, I, J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<B: SystemParamState, C: SystemParamState, D: SystemParamState, E: SystemParamState, F: SystemParamState, G: SystemParamState, H: SystemParamState, I: SystemParamState, J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (B, C, D, E, F, G, H, I, J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<C: SystemParamState, D: SystemParamState, E: SystemParamState, F: SystemParamState, G: SystemParamState, H: SystemParamState, I: SystemParamState, J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (C, D, E, F, G, H, I, J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<D: SystemParamState, E: SystemParamState, F: SystemParamState, G: SystemParamState, H: SystemParamState, I: SystemParamState, J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (D, E, F, G, H, I, J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<E: SystemParamState, F: SystemParamState, G: SystemParamState, H: SystemParamState, I: SystemParamState, J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (E, F, G, H, I, J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<F: SystemParamState, G: SystemParamState, H: SystemParamState, I: SystemParamState, J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (F, G, H, I, J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<G: SystemParamState, H: SystemParamState, I: SystemParamState, J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (G, H, I, J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<H: SystemParamState, I: SystemParamState, J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (H, I, J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<I: SystemParamState, J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (I, J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<J: SystemParamState, K: SystemParamState, L: SystemParamState> SystemParamState for (J, K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<K: SystemParamState, L: SystemParamState> SystemParamState for (K, L)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl<L: SystemParamState> SystemParamState for (L,)

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

impl SystemParamState for ()

fn init(world: &mut World, meta: &mut SystemMeta) -> Self

fn apply(&mut self, world: &mut World)

Implementors

impl SystemParamState for CommandQueue

impl<Q, F> SystemParamState for QueryState<Q, F>where
    Q: WorldQuery + 'static,
    F: ReadOnlyWorldQuery + 'static,

impl<T: Resource> SystemParamState for ResMutState<T>

impl<T: Resource> SystemParamState for ResState<T>