[−][src]Enum rustc_mir::borrow_check::AccessDepth
Variants
Shallow(Option<ArtificialField>)
From the RFC: "A shallow access means that the immediate
fields reached at P are accessed, but references or pointers
found within are not dereferenced. Right now, the only access
that is shallow is an assignment like x = ...;
, which would
be a shallow write of x
."
From the RFC: "A deep access means that all data reachable through the given place may be invalidated or accesses by this action."
Access is Deep only when there is a Drop implementation that can reach the data behind the reference.
Trait Implementations
impl Clone for AccessDepth
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pub fn clone(&self) -> AccessDepth
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pub fn clone_from(&mut self, source: &Self)
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impl Copy for AccessDepth
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impl Debug for AccessDepth
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impl Eq for AccessDepth
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impl PartialEq<AccessDepth> for AccessDepth
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pub fn eq(&self, other: &AccessDepth) -> bool
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pub fn ne(&self, other: &AccessDepth) -> bool
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impl StructuralEq for AccessDepth
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impl StructuralPartialEq for AccessDepth
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Auto Trait Implementations
impl RefUnwindSafe for AccessDepth
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impl Send for AccessDepth
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impl Sync for AccessDepth
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impl Unpin for AccessDepth
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impl UnwindSafe for AccessDepth
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.