pub struct PendingCacheTask(/* private fields */);Expand description
An async item, waiting for a cache lookup to complete.
Implementations§
Source§impl PendingCacheTask
impl PendingCacheTask
pub fn new(t: PeekableTask<CacheEntry>) -> PendingCacheTask
pub fn task(self) -> PeekableTask<CacheEntry>
Sourcepub async fn as_mut(&mut self) -> &mut Result<CacheEntry, Error>
pub async fn as_mut(&mut self) -> &mut Result<CacheEntry, Error>
Get a mutable reference to the CacheEntry, possibly blocking until it becomes available.
Trait Implementations§
Source§impl Debug for PendingCacheTask
impl Debug for PendingCacheTask
Source§impl From<PendingCacheTask> for AsyncItem
impl From<PendingCacheTask> for AsyncItem
Source§fn from(task: PendingCacheTask) -> Self
fn from(task: PendingCacheTask) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl !Freeze for PendingCacheTask
impl !RefUnwindSafe for PendingCacheTask
impl Send for PendingCacheTask
impl Sync for PendingCacheTask
impl Unpin for PendingCacheTask
impl !UnwindSafe for PendingCacheTask
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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> GetSetFdFlags for T
impl<T> GetSetFdFlags for T
Source§fn get_fd_flags(&self) -> Result<FdFlags, Error>where
T: AsFilelike,
fn get_fd_flags(&self) -> Result<FdFlags, Error>where
T: AsFilelike,
Query the “status” flags for the
self file descriptor.Source§fn new_set_fd_flags(&self, fd_flags: FdFlags) -> Result<SetFdFlags<T>, Error>where
T: AsFilelike,
fn new_set_fd_flags(&self, fd_flags: FdFlags) -> Result<SetFdFlags<T>, Error>where
T: AsFilelike,
Source§fn set_fd_flags(&mut self, set_fd_flags: SetFdFlags<T>) -> Result<(), Error>where
T: AsFilelike,
fn set_fd_flags(&mut self, set_fd_flags: SetFdFlags<T>) -> Result<(), Error>where
T: AsFilelike,
Set the “status” flags for the
self file descriptor. Read moreSource§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
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Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
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