Struct bevy::asset::saver::SavedAsset

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pub struct SavedAsset<'a, A>
where A: Asset,
{ /* private fields */ }
Expand description

An Asset (and any labeled “sub assets”) intended to be saved.

Implementations§

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impl<'a, A> SavedAsset<'a, A>
where A: Asset,

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pub fn from_loaded(asset: &'a ErasedLoadedAsset) -> Option<SavedAsset<'a, A>>

Creates a new SavedAsset from asset if its internal value matches A.

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pub fn from_transformed(asset: &'a TransformedAsset<A>) -> SavedAsset<'a, A>

Creates a new SavedAsset from the a TransformedAsset

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pub fn get(&self) -> &'a A

Retrieves the value of this asset.

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pub fn get_labeled<B, Q>(&self, label: &Q) -> Option<SavedAsset<'_, B>>
where B: Asset, CowArc<'static, str>: Borrow<Q>, Q: Hash + Eq + ?Sized,

Returns the labeled asset, if it exists and matches this type.

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pub fn get_erased_labeled<Q>(&self, label: &Q) -> Option<&ErasedLoadedAsset>
where CowArc<'static, str>: Borrow<Q>, Q: Hash + Eq + ?Sized,

Returns the type-erased labeled asset, if it exists and matches this type.

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pub fn get_untyped_handle<Q>(&self, label: &Q) -> Option<UntypedHandle>
where CowArc<'static, str>: Borrow<Q>, Q: Hash + Eq + ?Sized,

Returns the UntypedHandle of the labeled asset with the provided ‘label’, if it exists.

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pub fn get_handle<Q, B>(&self, label: &Q) -> Option<Handle<B>>
where B: Asset, CowArc<'static, str>: Borrow<Q>, Q: Hash + Eq + ?Sized,

Returns the Handle of the labeled asset with the provided ‘label’, if it exists and is an asset of type B

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pub fn iter_labels(&self) -> impl Iterator<Item = &str>

Iterate over all labels for “labeled assets” in the loaded asset

Trait Implementations§

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impl<'a, A> Deref for SavedAsset<'a, A>
where A: Asset,

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type Target = A

The resulting type after dereferencing.
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fn deref(&self) -> &<SavedAsset<'a, A> as Deref>::Target

Dereferences the value.

Auto Trait Implementations§

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impl<'a, A> !RefUnwindSafe for SavedAsset<'a, A>

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impl<'a, A> Send for SavedAsset<'a, A>

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impl<'a, A> Sync for SavedAsset<'a, A>

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impl<'a, A> Unpin for SavedAsset<'a, A>

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impl<'a, A> !UnwindSafe for SavedAsset<'a, A>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T, U> AsBindGroupShaderType<U> for T
where U: ShaderType, &'a T: for<'a> Into<U>,

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fn as_bind_group_shader_type(&self, _images: &RenderAssets<Image>) -> U

Return the T ShaderType for self. When used in AsBindGroup derives, it is safe to assume that all images in self exist.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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impl<T> Downcast for T
where T: Any,

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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.
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Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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where T: Any + Send + Sync,

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Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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Returns the argument unchanged.

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Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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Calls U::from(self).

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where U: Into<T>,

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Performs the conversion.
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Performs the conversion.
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where S: Into<Dispatch>,

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