FromStrErr

rational_extensions

Enum FromStrErr 

Source 
pub enum FromStrErr<T> {
    IntParseErr(T),
    DenominatorIsZero,
}
Expand description

The error returned when parsing a string in decimal or rational notation into a num_rational::Ratio<T>.

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IntParseErr(T)

Contains the error when a string fails to parse into a T.

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DenominatorIsZero

The variant that is returned when a string in rational notation has a denominator that is zero.

Trait Implementations§

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impl<T> Debug for FromStrErr<T>
where T: Display,

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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<T> Display for FromStrErr<T>
where T: Display,

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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<T> From<T> for FromStrErr<T>

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fn from(x: T) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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impl<T> Freeze for FromStrErr<T>
where T: Freeze,

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impl<T> RefUnwindSafe for FromStrErr<T>
where T: RefUnwindSafe,

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impl<T> Send for FromStrErr<T>
where T: Send,

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impl<T> Sync for FromStrErr<T>
where T: Sync,

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impl<T> Unpin for FromStrErr<T>
where T: Unpin,

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impl<T> UnwindSafe for FromStrErr<T>
where T: UnwindSafe,

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<!> for T

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fn from(t: !) -> T

Converts to this type from the input type.
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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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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.