Struct rustc_const_eval::interpret::LitToConstInput

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pub struct LitToConstInput<'tcx> {
    pub lit: &'tcx LitKind,
    pub ty: Ty<'tcx>,
    pub neg: bool,
}
Expand description

Input argument for tcx.lit_to_const.

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§lit: &'tcx LitKind

The absolute value of the resultant constant.

§ty: Ty<'tcx>

The type of the constant.

§neg: bool

If the constant is negative.

Auto Trait Implementations§

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impl<'tcx> !RefUnwindSafe for LitToConstInput<'tcx>

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impl<'tcx> !Send for LitToConstInput<'tcx>

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impl<'tcx> !Sync for LitToConstInput<'tcx>

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impl<'tcx> Unpin for LitToConstInput<'tcx>

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impl<'tcx> !UnwindSafe for LitToConstInput<'tcx>

Blanket Implementations§

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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> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes