Struct bevy::ecs::system::ParamSystem
[−]pub struct ParamSystem<P> where
P: SystemParam, { /* private fields */ }Trait Implementations
impl<P> System for ParamSystem<P> where
P: 'static + SystemParam,
impl<P> System for ParamSystem<P> where
P: 'static + SystemParam,
type In = ()
type In = ()
The system’s input. See In for
FunctionSystems. Read more
pub fn new_archetype(&mut self, archetype: &Archetype)
pub fn new_archetype(&mut self, archetype: &Archetype)
Register a new archetype for this system.
pub fn component_access(&self) -> &Access<ComponentId>
pub fn component_access(&self) -> &Access<ComponentId>
Returns the system’s component Access.
pub fn archetype_component_access(&self) -> &Access<ArchetypeComponentId>
pub fn archetype_component_access(&self) -> &Access<ArchetypeComponentId>
Returns the system’s archetype component Access.
pub unsafe fn run_unsafe(
&mut self,
_input: <ParamSystem<P> as System>::In,
world: &World
) -> <ParamSystem<P> as System>::Out
pub unsafe fn run_unsafe(
&mut self,
_input: <ParamSystem<P> as System>::In,
world: &World
) -> <ParamSystem<P> as System>::Out
Runs the system with the given input in the world. Unlike System::run, this function
takes a shared reference to World and may therefore break Rust’s aliasing rules, making
it unsafe to call. Read more
pub fn apply_buffers(&mut self, world: &mut World)
pub fn initialize(&mut self, _world: &mut World)
pub fn initialize(&mut self, _world: &mut World)
Initialize the system.
pub fn check_change_tick(&mut self, change_tick: u32)
Auto Trait Implementations
impl<P> RefUnwindSafe for ParamSystem<P> where
<P as SystemParam>::Fetch: RefUnwindSafe,
impl<P> Send for ParamSystem<P>
impl<P> Sync for ParamSystem<P>
impl<P> Unpin for ParamSystem<P> where
<P as SystemParam>::Fetch: Unpin,
impl<P> UnwindSafe for ParamSystem<P> where
<P as SystemParam>::Fetch: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>ⓘNotable traits for Box<I, A>impl<I, A> Iterator for Box<I, A> where
I: Iterator + ?Sized,
A: Allocator, type Item = <I as Iterator>::Item;impl<F, A> Future for Box<F, A> where
F: Future + Unpin + ?Sized,
A: Allocator + 'static, type Output = <F as Future>::Output;
pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>ⓘNotable traits for Box<I, A>impl<I, A> Iterator for Box<I, A> where
I: Iterator + ?Sized,
A: Allocator, type Item = <I as Iterator>::Item;impl<F, A> Future for Box<F, A> where
F: Future + Unpin + ?Sized,
A: Allocator + 'static, type Output = <F as Future>::Output;
I: Iterator + ?Sized,
A: Allocator, type Item = <I as Iterator>::Item;impl<F, A> Future for Box<F, A> where
F: Future + Unpin + ?Sized,
A: Allocator + 'static, type Output = <F as Future>::Output;
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. Read more
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more
pub fn as_any(&self) -> &(dyn Any + 'static)
pub fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s. Read more
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
sourcefn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
impl<SystemA, ParamA, Payload, SystemB, ParamB, Out> IntoChainSystem<ParamA, Payload, SystemB, ParamB, Out> for SystemA where
SystemA: IntoSystem<(), Payload, ParamA>,
SystemB: IntoSystem<Payload, Out, ParamB>,
impl<SystemA, ParamA, Payload, SystemB, ParamB, Out> IntoChainSystem<ParamA, Payload, SystemB, ParamB, Out> for SystemA where
SystemA: IntoSystem<(), Payload, ParamA>,
SystemB: IntoSystem<Payload, Out, ParamB>,
pub fn chain(
self,
system: SystemB
) -> ChainSystem<<SystemA as IntoSystem<(), Payload, ParamA>>::System, <SystemB as IntoSystem<Payload, Out, ParamB>>::System>
pub fn chain(
self,
system: SystemB
) -> ChainSystem<<SystemA as IntoSystem<(), Payload, ParamA>>::System, <SystemB as IntoSystem<Payload, Out, ParamB>>::System>
Chain this system A with another system B creating a new system that feeds system A’s
output into system B, returning the output of system B. Read more
impl<S, Params> IntoExclusiveSystem<Params, ExclusiveSystemCoerced> for S where
S: IntoSystem<(), (), Params>,
impl<S, Params> IntoExclusiveSystem<Params, ExclusiveSystemCoerced> for S where
S: IntoSystem<(), (), Params>,
pub fn exclusive_system(self) -> ExclusiveSystemCoerced
impl<In, Out, Sys> IntoSystem<In, Out, AlreadyWasSystem> for Sys where
Sys: System<In = In, Out = Out>,
impl<In, Out, Sys> IntoSystem<In, Out, AlreadyWasSystem> for Sys where
Sys: System<In = In, Out = Out>,
impl<Params, S> IntoSystemDescriptor<Params> for S where
S: IntoSystem<(), (), Params>,
impl<Params, S> IntoSystemDescriptor<Params> for S where
S: IntoSystem<(), (), Params>,
pub fn into_descriptor(self) -> SystemDescriptor
impl<S, Params> ParallelSystemDescriptorCoercion<Params> for S where
S: IntoSystem<(), (), Params>,
impl<S, Params> ParallelSystemDescriptorCoercion<Params> for S where
S: IntoSystem<(), (), Params>,
pub fn with_run_criteria<Marker>(
self,
run_criteria: impl IntoRunCriteria<Marker>
) -> ParallelSystemDescriptor
pub fn with_run_criteria<Marker>(
self,
run_criteria: impl IntoRunCriteria<Marker>
) -> ParallelSystemDescriptor
Assigns a run criteria to the system. Can be a new descriptor or a label of a run criteria defined elsewhere. Read more
pub fn label(self, label: impl SystemLabel) -> ParallelSystemDescriptor
pub fn label(self, label: impl SystemLabel) -> ParallelSystemDescriptor
Assigns a label to the system; there can be more than one, and it doesn’t have to be unique.
pub fn before(self, label: impl SystemLabel) -> ParallelSystemDescriptor
pub fn before(self, label: impl SystemLabel) -> ParallelSystemDescriptor
Specifies that the system should run before systems with the given label.
pub fn after(self, label: impl SystemLabel) -> ParallelSystemDescriptor
pub fn after(self, label: impl SystemLabel) -> ParallelSystemDescriptor
Specifies that the system should run after systems with the given label.
pub fn in_ambiguity_set(
self,
set: impl AmbiguitySetLabel
) -> ParallelSystemDescriptor
pub fn in_ambiguity_set(
self,
set: impl AmbiguitySetLabel
) -> ParallelSystemDescriptor
Specifies that the system is exempt from execution order ambiguity detection with other systems in this set. Read more
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
pub fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output; where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output; where
S: Into<Dispatch>,
T: Future, type Output = <T as Future>::Output;
Attaches the provided Subscriber to this type, returning a
WithDispatch wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
Attaches the current default Subscriber to this type, returning a
WithDispatch wrapper. Read more