pub enum Outcome {
LimitRaised {
from: u64,
to: u64,
},
Unsupported,
}Expand description
Outcome of raising file descriptor resource limit
Variants§
LimitRaised
Limit was raised successfully
Unsupported
Raising limit is not supported on this platform
Auto Trait Implementations§
impl Freeze for Outcome
impl RefUnwindSafe for Outcome
impl Send for Outcome
impl Sync for Outcome
impl Unpin for Outcome
impl UnsafeUnpin for Outcome
impl UnwindSafe for Outcome
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impl<T> ArchivePointee for T
Source§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
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_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
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Converts some archived metadata to the pointer metadata for itself.
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T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> Instrument for T
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fn instrument(self, span: Span) -> Instrumented<Self>
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fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
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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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impl<T> LayoutRaw for T
Source§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Returns the layout of the type.
Source§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
Source§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
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Source§fn resolve_niched(out: Place<NichedOption<T, N1>>)
fn resolve_niched(out: Place<NichedOption<T, N1>>)
Writes data to
out indicating that a T is niched.