Struct notify::Error [−][src]
Notify error type.
Errors are emitted either at creation time of a Watcher
, or during the event stream. They
range from kernel errors to filesystem errors to argument errors.
Errors can be general, or they can be about specific paths or subtrees. In that later case, the
error’s paths
field will be populated.
Fields
kind: ErrorKind
Kind of the error.
paths: Vec<PathBuf>
Relevant paths to the error, if any.
Implementations
impl Error
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pub fn add_path(self, path: PathBuf) -> Self
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Adds a path to the error.
pub fn set_paths(self, paths: Vec<PathBuf>) -> Self
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Replaces the paths for the error.
pub fn new(kind: ErrorKind) -> Self
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Creates a new Error with empty paths given its kind.
pub fn generic(msg: &str) -> Self
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Creates a new generic Error from a message.
pub fn io(err: Error) -> Self
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Creates a new i/o Error from a stdlib io::Error
.
pub fn path_not_found() -> Self
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Creates a new “path not found” error.
pub fn watch_not_found() -> Self
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Creates a new “watch not found” error.
pub fn invalid_config(config: &Config) -> Self
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Creates a new “invalid config” error from the given Config
.
Trait Implementations
impl Debug for Error
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impl Display for Error
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impl Error for Error
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fn cause(&self) -> Option<&dyn StdError>
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pub fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]
pub fn backtrace(&self) -> Option<&Backtrace>
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pub fn description(&self) -> &str
1.0.0[src]
impl From<Error> for Error
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impl<T> From<PoisonError<T>> for Error
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fn from(err: PoisonError<T>) -> Self
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impl From<RecvError> for Error
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impl<T> From<SendError<T>> for Error
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Auto Trait Implementations
impl !RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl !UnwindSafe for Error
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Any for T where
T: Any,
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T: Any,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,