[−][src]Struct oxygengine_core::ecs::prelude::NullStorage
A null storage type, used for cases where the component doesn't contain any data and instead works as a simple flag.
Trait Implementations
impl<T> DistinctStorage for NullStorage<T>
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This is safe because you cannot mutate ZSTs.
impl<T> UnprotectedStorage<T> for NullStorage<T> where
T: Default,
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T: Default,
unsafe fn clean<B>(&mut self, _has: B) where
B: BitSetLike,
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B: BitSetLike,
unsafe fn get(&self, u32) -> &T
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unsafe fn get_mut(&mut self, u32) -> &mut T
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unsafe fn insert(&mut self, u32, T)
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unsafe fn remove(&mut self, u32) -> T
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unsafe fn drop(&mut self, id: u32)
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Drops the data associated with an Index
.
impl<T> Default for NullStorage<T> where
T: Default,
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T: Default,
fn default() -> NullStorage<T>
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Auto Trait Implementations
impl<T> Send for NullStorage<T> where
T: Send,
T: Send,
impl<T> Sync for NullStorage<T> where
T: Sync,
T: Sync,
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Resource for T where
T: Any + Send + Sync,
T: Any + Send + Sync,
impl<T> TryDefault for T where
T: Default,
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T: Default,
fn try_default() -> Result<T, String>
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fn unwrap_default() -> Self
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Calls try_default
and panics on an error case.
impl<T> Any for T where
T: Any,
T: Any,
fn get_type_id(&self) -> TypeId
impl<T> Event for T where
T: Send + Sync + 'static,
T: Send + Sync + 'static,