[−][src]Enum procfs::ProcError
Error type for most procfs functions
Variants
PermissionDenied
A standard permission denied error.
This will be a common error, since some files in the procfs filesystem are only readable by the root user.
NotFound
This might mean that the process no longer exists, or that your kernel doesn't support the feature you are trying to use.
Io(Error)
Any other IO error (rare).
Other(String)
Any other non-IO error (very rare).
Trait Implementations
Auto Trait Implementations
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,