flax::system

Struct System

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pub struct System<F, Args, Ret> { /* private fields */ }
Expand description

Holds the data and an inner system satisfying all dependencies

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impl<F, Args, Ret> System<F, Args, Ret>

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pub fn boxed(self) -> BoxedSystem
where Ret: Send + Sync + 'static, Args: Send + Sync + 'static, F: Send + Sync + 'static, Self: DynSystem,

Convert to a type erased Send + Sync system

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impl System<(), (), ()>

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pub fn builder() -> SystemBuilder<()>

See crate::SystemBuilder

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impl<F, Args, Ret> System<F, Args, Ret>

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pub fn run<'a>(&'a mut self, world: &'a mut World) -> Ret
where Ret: 'static, for<'x> Args: SystemData<'x>, for<'x> F: SystemFn<'x, <Args as SystemData<'x>>::Value, Ret>,

Run the system on the world. Any commands will be applied

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impl<F, Args, Ret> System<F, Args, Ret>

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pub fn run_with<'a>( &mut self, world: &mut World, input: impl IntoInput<'a>, ) -> Ret
where Ret: 'static, for<'x> Args: SystemData<'x>, for<'x> F: SystemFn<'x, <Args as SystemData<'x>>::Value, Ret>,

Run the system on the world. Any commands will be applied

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impl<F, Args, Ret> Debug for System<F, Args, Ret>
where Self: DynSystem,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<F, Args, Ret> Freeze for System<F, Args, Ret>
where Args: Freeze, F: Freeze,

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impl<F, Args, Ret> RefUnwindSafe for System<F, Args, Ret>
where Args: RefUnwindSafe, F: RefUnwindSafe, Ret: RefUnwindSafe,

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impl<F, Args, Ret> Send for System<F, Args, Ret>
where Args: Send, F: Send, Ret: Send,

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impl<F, Args, Ret> Sync for System<F, Args, Ret>
where Args: Sync, F: Sync, Ret: Sync,

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impl<F, Args, Ret> Unpin for System<F, Args, Ret>
where Args: Unpin, F: Unpin, Ret: Unpin,

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impl<F, Args, Ret> UnwindSafe for System<F, Args, Ret>
where Args: UnwindSafe, F: UnwindSafe, Ret: UnwindSafe,

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> ComponentValue for T
where T: Send + Sync + 'static,