storage_benchmarks::filesystem

Struct MountedFilesystemInstance

pub struct MountedFilesystemInstance { /* private fields */ }

Expand description

A Filesystem instance for a filesystem that is already present in the process’s namespace.

Implementations§

impl MountedFilesystemInstance

pub fn new<P: Into<PathBuf>>(dir: P) -> Self

Trait Implementations§

impl Filesystem for MountedFilesystemInstance

fn shutdown<'async_trait>( self, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
where Self: 'async_trait,

Cleans up the filesystem after a benchmark has run. Filesystem is unusable after this call.

fn benchmark_dir(&self) -> &Path

Path to where the filesystem is located in the current process’s namespace. All benchmark operations should happen within this directory.

Auto Trait Implementations§

impl Freeze for MountedFilesystemInstance

impl RefUnwindSafe for MountedFilesystemInstance

impl Send for MountedFilesystemInstance

impl Sync for MountedFilesystemInstance

impl Unpin for MountedFilesystemInstance

impl UnwindSafe for MountedFilesystemInstance

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> BoxedFilesystem for T
where T: Filesystem,

fn shutdown_boxed<'a>( self: Box<T>, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'a>>
where T: 'a,

Filesystem::shutdown takes the filesystem by value which doesn’t work for Box<&dyn Filesystem> because the filesystem type isn’t known at compile time. Taking the filesystem as Box<Self> works and the type of the filesystem is now known so the Filesystem::shutdown method can be called.

impl<T, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

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impl<T, U> Into<U> for T
where U: From<T>,

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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = _

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type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more