[−][src]Struct amethyst_assets::Cache
A simple cache for asset handles of type A.
This stores WeakHandle, so it doesn't keep the assets alive.
Methods
impl<A> Cache<A> where
A: Clone, [src]
A: Clone,
pub fn new() -> Self[src]
Creates a new Cache and initializes it with the default values.
pub fn insert<K: Into<String>>(
&mut self,
key: K,
asset: &Handle<A>
) -> Option<WeakHandle<A>>[src]
&mut self,
key: K,
asset: &Handle<A>
) -> Option<WeakHandle<A>>
Inserts an asset with a given key and returns the old value (if any).
pub fn get<K: ?Sized>(&self, key: &K) -> Option<Handle<A>> where
K: Hash + Eq,
String: Borrow<K>, [src]
K: Hash + Eq,
String: Borrow<K>,
Retrieves an asset handle using a given key.
pub fn clear_dead<F>(&mut self)[src]
Deletes all cached handles which are invalid.
pub fn clear_all(&mut self)[src]
Clears all values.
Trait Implementations
Auto Trait Implementations
impl<A> Unpin for Cache<A> where
A: Unpin,
A: Unpin,
impl<A> Sync for Cache<A> where
A: Sync,
A: Sync,
impl<A> Send for Cache<A> where
A: Send,
A: Send,
impl<A> UnwindSafe for Cache<A> where
A: UnwindSafe,
A: UnwindSafe,
impl<A> RefUnwindSafe for Cache<A> where
A: RefUnwindSafe,
A: RefUnwindSafe,
Blanket Implementations
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
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>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
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>[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Same<T> for T[src]
type Output = T
Should always be Self
impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>, [src]
SS: SubsetOf<SP>,
fn to_subset(&self) -> Option<SS>[src]
fn is_in_subset(&self) -> bool[src]
unsafe fn to_subset_unchecked(&self) -> SS[src]
fn from_subset(element: &SS) -> SP[src]
impl<T> Resource for T where
T: Any + Send + Sync, [src]
T: Any + Send + Sync,
impl<T> Any for T where
T: Any, [src]
T: Any,
fn get_type_id(&self) -> TypeId[src]
impl<T> TryDefault for T where
T: Default, [src]
T: Default,
fn try_default() -> Result<T, String>[src]
fn unwrap_default() -> Self[src]
Calls try_default and panics on an error case.
impl<T> Event for T where
T: Send + Sync + 'static, [src]
T: Send + Sync + 'static,