Enum rustc_borrowck::borrow_set::LocalsStateAtExit

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pub enum LocalsStateAtExit {
    AllAreInvalidated,
    SomeAreInvalidated {
        has_storage_dead_or_moved: BitSet<Local>,
    },
}

Variants§

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AllAreInvalidated

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SomeAreInvalidated

Fields

§has_storage_dead_or_moved: BitSet<Local>

Implementations§

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impl LocalsStateAtExit

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fn build<'tcx>( locals_are_invalidated_at_exit: bool, body: &Body<'tcx>, move_data: &MoveData<'tcx> ) -> Self

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fn borrow(&self) -> &T

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

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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, 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: 40 bytes

Size for each variant:

  • AllAreInvalidated: 0 bytes
  • SomeAreInvalidated: 32 bytes