pub enum InterpolatorError<K>where
    K: Debug + FromStr + PartialEq,
    K::Err: Debug + PartialEq,{
    InvalidPlaceholder(K::Err),
    MissingPlaceholder(K),
    UnclosedPlaceholder,
    UnclosedQuotedLiteral,
}
Expand description

An error returned when interpolating a pattern.

Type parameters

  • K: A key for the replacement provider.

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InvalidPlaceholder(K::Err)

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MissingPlaceholder(K)

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UnclosedPlaceholder

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UnclosedQuotedLiteral

Trait Implementations§

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impl<K> Debug for InterpolatorError<K>where K: Debug + FromStr + PartialEq + Debug, K::Err: Debug + PartialEq + Debug,

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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<K> Display for InterpolatorError<K>where K: Debug + FromStr + PartialEq, K::Err: Debug + PartialEq,

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

Formats the value using the given formatter. Read more
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impl<K> Error for InterpolatorError<K>where K: Debug + FromStr + PartialEq, K::Err: Debug + PartialEq,

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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<K> From<InterpolatorError<K>> for PatternError<K>where K: Debug + FromStr + PartialEq, K::Err: Debug + PartialEq,

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fn from(err: InterpolatorError<K>) -> Self

Converts to this type from the input type.
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impl<K> PartialEq<InterpolatorError<K>> for InterpolatorError<K>where K: Debug + FromStr + PartialEq + PartialEq, K::Err: Debug + PartialEq + PartialEq,

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fn eq(&self, other: &InterpolatorError<K>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<K> StructuralPartialEq for InterpolatorError<K>where K: Debug + FromStr + PartialEq, K::Err: Debug + PartialEq,

Auto Trait Implementations§

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impl<K> RefUnwindSafe for InterpolatorError<K>where K: RefUnwindSafe, <K as FromStr>::Err: RefUnwindSafe,

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impl<K> Send for InterpolatorError<K>where K: Send, <K as FromStr>::Err: Send,

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impl<K> Sync for InterpolatorError<K>where K: Sync, <K as FromStr>::Err: Sync,

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impl<K> Unpin for InterpolatorError<K>where K: Unpin, <K as FromStr>::Err: Unpin,

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impl<K> UnwindSafe for InterpolatorError<K>where K: UnwindSafe, <K as FromStr>::Err: UnwindSafe,

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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.