Struct bevy_asset::io::processor_gated::ProcessorGatedReader
source · pub struct ProcessorGatedReader { /* private fields */ }
Expand description
An AssetReader
that will prevent asset (and asset metadata) read futures from returning for a
given path until that path has been processed by AssetProcessor
.
Implementations§
source§impl ProcessorGatedReader
impl ProcessorGatedReader
sourcepub fn new(
source: AssetSourceId<'static>,
reader: Box<dyn AssetReader>,
processor_data: Arc<AssetProcessorData>
) -> Self
pub fn new( source: AssetSourceId<'static>, reader: Box<dyn AssetReader>, processor_data: Arc<AssetProcessorData> ) -> Self
Creates a new ProcessorGatedReader
.
Trait Implementations§
source§impl AssetReader for ProcessorGatedReader
impl AssetReader for ProcessorGatedReader
source§fn read<'a>(
&'a self,
path: &'a Path
) -> BoxedFuture<'a, Result<Box<Reader<'a>>, AssetReaderError>>
fn read<'a>( &'a self, path: &'a Path ) -> BoxedFuture<'a, Result<Box<Reader<'a>>, AssetReaderError>>
Returns a future to load the full file data at the provided path.
source§fn read_meta<'a>(
&'a self,
path: &'a Path
) -> BoxedFuture<'a, Result<Box<Reader<'a>>, AssetReaderError>>
fn read_meta<'a>( &'a self, path: &'a Path ) -> BoxedFuture<'a, Result<Box<Reader<'a>>, AssetReaderError>>
Returns a future to load the full file data at the provided path.
source§fn read_directory<'a>(
&'a self,
path: &'a Path
) -> BoxedFuture<'a, Result<Box<PathStream>, AssetReaderError>>
fn read_directory<'a>( &'a self, path: &'a Path ) -> BoxedFuture<'a, Result<Box<PathStream>, AssetReaderError>>
Returns an iterator of directory entry names at the provided path.
source§fn is_directory<'a>(
&'a self,
path: &'a Path
) -> BoxedFuture<'a, Result<bool, AssetReaderError>>
fn is_directory<'a>( &'a self, path: &'a Path ) -> BoxedFuture<'a, Result<bool, AssetReaderError>>
Returns true if the provided path points to a directory.
source§fn read_meta_bytes<'a>(
&'a self,
path: &'a Path
) -> BoxedFuture<'a, Result<Vec<u8>, AssetReaderError>>
fn read_meta_bytes<'a>( &'a self, path: &'a Path ) -> BoxedFuture<'a, Result<Vec<u8>, AssetReaderError>>
Reads asset metadata bytes at the given
path
into a Vec<u8>
. This is a convenience
function that wraps AssetReader::read_meta
by default.Auto Trait Implementations§
impl Freeze for ProcessorGatedReader
impl !RefUnwindSafe for ProcessorGatedReader
impl Send for ProcessorGatedReader
impl Sync for ProcessorGatedReader
impl Unpin for ProcessorGatedReader
impl !UnwindSafe for ProcessorGatedReader
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
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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>
fn into_any(self: Box<T>) -> Box<dyn Any>
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(where Trait: Downcast
) to Box<dyn Any>
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can
then be further downcast
into Box<ConcreteType>
where ConcreteType
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.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
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. This is needed since Rust cannot
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
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) to &Any
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generate &mut Any
’s vtable from &mut Trait
’s.