pub struct RemovedSystem<I = (), O = ()> { /* private fields */ }
Expand description
A system that has been removed from the registry. It contains the system and whether or not it has been initialized.
This struct is returned by World::unregister_system
.
Implementations§
Source§impl<I, O> RemovedSystem<I, O>
impl<I, O> RemovedSystem<I, O>
Sourcepub fn initialized(&self) -> bool
pub fn initialized(&self) -> bool
Is the system initialized? A system is initialized the first time it’s ran.
Sourcepub fn system(self) -> BoxedSystem<I, O>
pub fn system(self) -> BoxedSystem<I, O>
The system removed from the storage.
Auto Trait Implementations§
impl<I, O> Freeze for RemovedSystem<I, O>
impl<I = (), O = ()> !RefUnwindSafe for RemovedSystem<I, O>
impl<I, O> Send for RemovedSystem<I, O>
impl<I, O> Sync for RemovedSystem<I, O>
impl<I, O> Unpin for RemovedSystem<I, O>
impl<I = (), O = ()> !UnwindSafe for RemovedSystem<I, O>
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
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Source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
Source§fn into_any(self: Box<T>) -> Box<dyn Any>
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