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RxMutationExecutor

mittens_engine::engine::ecs::rx

Struct RxMutationExecutor

pub struct RxMutationExecutor;

Expand description

Built-in executor for low-level engine mutations expressed as intents.

This is the “mutation executor” layer: it applies canonical engine side effects like register/remove/update and other internal operations.

Implementations§

impl RxMutationExecutor

pub fn new() -> Self

pub fn execute( &mut self, systems: &mut SystemWorld, world: &mut World, visuals: &mut VisualWorld, render_assets: &mut RenderAssets, emit: &mut dyn SignalEmitter, env: &Signal, )

Trait Implementations§

impl Debug for RxMutationExecutor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Default for RxMutationExecutor

fn default() -> RxMutationExecutor

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl Freeze for RxMutationExecutor

impl RefUnwindSafe for RxMutationExecutor

impl Send for RxMutationExecutor

impl Sync for RxMutationExecutor

impl Unpin for RxMutationExecutor

impl UnsafeUnpin for RxMutationExecutor

impl UnwindSafe for RxMutationExecutor

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> Downcast for T
where T: Any,

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Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

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Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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where T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.

impl<S, T> Duplex<S> for T
where T: FromSample<S> + ToSample<S>,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<S> FromSample<S> for S

fn from_sample_(s: S) -> S

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
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That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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where T: ?Sized,

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where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

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where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

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type Output = T

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fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

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