Struct bevy_internal::ecs::storage::SparseArray
source · [−]pub struct SparseArray<I, V = I> { /* private fields */ }
Implementations
sourceimpl<I, V> SparseArray<I, V>
impl<I, V> SparseArray<I, V>
pub const fn new() -> SparseArray<I, V>
sourceimpl<I, V> SparseArray<I, V> where
I: SparseSetIndex,
impl<I, V> SparseArray<I, V> where
I: SparseSetIndex,
pub fn with_capacity(capacity: usize) -> SparseArray<I, V>
pub fn insert(&mut self, index: I, value: V)
pub fn contains(&self, index: I) -> bool
pub fn get(&self, index: I) -> Option<&V>
pub fn get_mut(&mut self, index: I) -> Option<&mut V>
pub fn remove(&mut self, index: I) -> Option<V>
pub fn get_or_insert_with(
&mut self,
index: I,
func: impl FnOnce() -> V
) -> &mut V
pub fn clear(&mut self)
Trait Implementations
sourceimpl<I, V> Debug for SparseArray<I, V> where
I: Debug,
V: Debug,
impl<I, V> Debug for SparseArray<I, V> where
I: Debug,
V: Debug,
sourceimpl<I, V> Default for SparseArray<I, V> where
I: SparseSetIndex,
impl<I, V> Default for SparseArray<I, V> where
I: SparseSetIndex,
sourcefn default() -> SparseArray<I, V>
fn default() -> SparseArray<I, V>
Returns the “default value” for a type. Read more
Auto Trait Implementations
impl<I, V> RefUnwindSafe for SparseArray<I, V> where
I: RefUnwindSafe,
V: RefUnwindSafe,
impl<I, V> Send for SparseArray<I, V> where
I: Send,
V: Send,
impl<I, V> Sync for SparseArray<I, V> where
I: Sync,
V: Sync,
impl<I, V> Unpin for SparseArray<I, V> where
I: Unpin,
V: Unpin,
impl<I, V> UnwindSafe for SparseArray<I, V> where
I: UnwindSafe,
V: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
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,
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
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
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
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
fn as_any(&self) -> &(dyn Any + 'static)
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
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
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> FromWorld for T where
T: Default,
impl<T> FromWorld for T where
T: Default,
sourcefn from_world(_world: &mut World) -> T
fn from_world(_world: &mut World) -> T
Creates Self
using data from the given World
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<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
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