rusteval::specialization

Struct Unknown

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pub struct Unknown;
Expand description

Used as a dummy value for types that don’t implement Debug inside #[derive(PartialDebug)].

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impl Debug for Unknown

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

Formats the value using the given formatter. Read more

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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> AsDebug for T

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default fn try_as_debug(&self) -> Result<&dyn Debug, InteractiveError<'_>>

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impl<T> AsDebug for T
where T: Debug,

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fn try_as_debug(&self) -> Result<&dyn Debug, InteractiveError<'_>>

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impl<T> AsInteractive for T

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default fn try_as_interactive( &self, ) -> Result<&dyn Interactive, InteractiveError<'_>>

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impl<T> AsInteractiveMut for T

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default fn try_as_interactive_mut( &mut self, ) -> Result<&mut dyn Interactive, InteractiveError<'_>>

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impl<T> AsMethods for T

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default fn try_as_methods(&self) -> Result<&dyn Methods, InteractiveError<'_>>

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impl<T> AsMethodsMut for T

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default fn try_as_methods_mut( &mut self, ) -> Result<&mut dyn Methods, InteractiveError<'_>>

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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, 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.