Enum tz::TzError

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#[non_exhaustive]
pub enum TzError {
Show 13 variants Utf8Error(Utf8Error), TryFromSliceError(TryFromSliceError), IoError(Error), SystemTimeError(SystemTimeError), TzFileError(TzFileError), TzStringError(TzStringError), OutOfRangeError(OutOfRangeError), LocalTimeTypeError(LocalTimeTypeError), TransitionRuleError(TransitionRuleError), TimeZoneError(TimeZoneError), DateTimeError(DateTimeError), FindLocalTimeTypeError(FindLocalTimeTypeError), ProjectDateTimeError(ProjectDateTimeError),
}
Expand description

Unified error type for everything in the crate

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Utf8Error(Utf8Error)

UTF-8 error

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TryFromSliceError(TryFromSliceError)

Conversion from slice to array error

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IoError(Error)

Available on crate feature std only.

I/O error

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SystemTimeError(SystemTimeError)

Available on crate feature std only.

System time error

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TzFileError(TzFileError)

Available on crate feature std only.

Unified error for parsing a TZif file

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TzStringError(TzStringError)

Available on crate feature std only.

Unified error for parsing a TZ string

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OutOfRangeError(OutOfRangeError)

Out of range error

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LocalTimeTypeError(LocalTimeTypeError)

Local time type error

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TransitionRuleError(TransitionRuleError)

Transition rule error

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TimeZoneError(TimeZoneError)

Time zone error

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DateTimeError(DateTimeError)

Date time error

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FindLocalTimeTypeError(FindLocalTimeTypeError)

Local time type search error

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ProjectDateTimeError(ProjectDateTimeError)

Date time projection error

Trait Implementations§

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impl Debug for TzError

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Display for TzError

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Error for TzError

Available on crate feature std only.
1.30.0 · source§

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type based access to context intended for error reports. Read more
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impl From<DateTimeError> for TzError

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fn from(error: DateTimeError) -> Self

Converts to this type from the input type.
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impl From<Error> for TzError

Available on crate feature std only.
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fn from(error: Error) -> Self

Converts to this type from the input type.
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impl From<FindLocalTimeTypeError> for TzError

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fn from(error: FindLocalTimeTypeError) -> Self

Converts to this type from the input type.
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impl From<LocalTimeTypeError> for TzError

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fn from(error: LocalTimeTypeError) -> Self

Converts to this type from the input type.
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impl From<OutOfRangeError> for TzError

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fn from(error: OutOfRangeError) -> Self

Converts to this type from the input type.
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impl From<ProjectDateTimeError> for TzError

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fn from(error: ProjectDateTimeError) -> Self

Converts to this type from the input type.
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impl From<SystemTimeError> for TzError

Available on crate feature std only.
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fn from(error: SystemTimeError) -> Self

Converts to this type from the input type.
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impl From<TimeZoneError> for TzError

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fn from(error: TimeZoneError) -> Self

Converts to this type from the input type.
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impl From<TransitionRuleError> for TzError

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fn from(error: TransitionRuleError) -> Self

Converts to this type from the input type.
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impl From<TryFromIntError> for TzError

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fn from(_: TryFromIntError) -> Self

Converts to this type from the input type.
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impl From<TryFromSliceError> for TzError

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fn from(error: TryFromSliceError) -> Self

Converts to this type from the input type.
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impl From<TzFileError> for TzError

Available on crate feature std only.
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fn from(error: TzFileError) -> Self

Converts to this type from the input type.
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impl From<TzStringError> for TzError

Available on crate feature std only.
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fn from(error: TzStringError) -> Self

Converts to this type from the input type.
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impl From<Utf8Error> for TzError

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fn from(error: Utf8Error) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToString for T
where T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.