[−][src]Struct trackable::error::IoError
A variant of std::io::Error
that implements Trackable
trait.
Methods from Deref<Target = TrackableError<ErrorKind>>
pub fn kind(&self) -> &K | [src] |
Returns the kind of this error.
pub fn concrete_cause<T>(&self) -> Option<&T> where | [src] |
Tries to return the cause of this error as a value of T
type.
If neither this error has a cause nor it is an T
value,
this method will return None
.
Trait Implementations
impl Trackable for IoError
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impl Trackable for IoError
type Event = Location
Event type which a history of an instance of this type can have.
fn history(&self) -> Option<&History<Self::Event>> | [src] |
fn history_mut(&mut self) -> Option<&mut History<Self::Event>> | [src] |
fn track<F>(&mut self, f: F) where | [src] |
Add an event into the tail of the history of this instance. Read more
fn in_tracking(&self) -> bool | [src] |
Returns true
if it is being tracked, otherwise false
.
impl From<TrackableError<ErrorKind>> for IoError
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impl From<TrackableError<ErrorKind>> for IoError
fn from(f: TrackableError<ErrorKind>) -> Self | [src] |
impl From<IoError> for TrackableError<ErrorKind>
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impl From<IoError> for TrackableError<ErrorKind>
impl From<ErrorKind> for IoError
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impl From<ErrorKind> for IoError
impl From<IoError> for Error
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impl From<IoError> for Error
impl From<Error> for IoError
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impl From<Error> for IoError
impl From<Failure> for IoError
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impl From<Failure> for IoError
impl Clone for IoError
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impl Clone for IoError
fn clone(&self) -> IoError | [src] |
fn clone_from(&mut self, source: &Self) | 1.0.0 [src] |
Performs copy-assignment from source
. Read more
impl Debug for IoError
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impl Debug for IoError
impl Deref for IoError
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impl Deref for IoError
type Target = TrackableError<ErrorKind>
The resulting type after dereferencing.
fn deref(&self) -> &Self::Target | [src] |
impl Display for IoError
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impl Display for IoError
impl Error for IoError
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impl Error for IoError
fn source(&self) -> Option<&(dyn Error + 'static)> | [src] |
fn description(&self) -> &str | 1.0.0 [src] |
This method is soft-deprecated. Read more
fn cause(&self) -> Option<&dyn Error> | 1.0.0 [src] |
Deprecated since 1.33.0:
replaced by Error::source, which can support downcasting
The lower-level cause of this error, if any. Read more
Auto Trait Implementations
Blanket Implementations
impl<T> From for T
[src]
impl<T> From for T
impl<T> ToString for T where
T: Display + ?Sized,
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impl<T> ToString for T where
T: Display + ?Sized,
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
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> | [src] |
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId | [src] |
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T | [src] |
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,