[−][src]Enum fern_colored::InitError
Convenience error combining possible errors which could occur while initializing logging.
Fern does not use this error natively, but functions which set up fern and
open log files will often need to return both io::Error
and
SetLoggerError
. This error is for that purpose.
Variants
Io(Error)
IO error.
SetLoggerError(SetLoggerError)
The log crate's global logger was already initialized when trying to initialize a logger.
Trait Implementations
impl Debug for InitError
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impl Display for InitError
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impl Error for InitError
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pub fn description(&self) -> &str
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pub fn cause(&self) -> Option<&dyn Error>
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pub fn source(&self) -> Option<&(dyn Error + 'static)>
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pub fn backtrace(&self) -> Option<&Backtrace>
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impl From<Error> for InitError
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impl From<SetLoggerError> for InitError
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pub fn from(error: SetLoggerError) -> InitError
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Auto Trait Implementations
impl !RefUnwindSafe for InitError
impl Send for InitError
impl Sync for InitError
impl Unpin for InitError
impl !UnwindSafe for InitError
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
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>,