Enum rustc_middle::mir::LocalKind[−][src]

pub enum LocalKind {
    Var,
    Temp,
    Arg,
    ReturnPointer,
}

Expand description

Classifies locals into categories. See Body::local_kind.

Variants

Var

User-declared variable binding.

Temp

Compiler-introduced temporary.

Arg

Function argument.

ReturnPointer

Location of function’s return value.

Trait Implementations

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impl Clone for LocalKind

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fn clone(&self) -> LocalKind

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for LocalKind

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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<'__ctx> HashStable<StableHashingContext<'__ctx>> for LocalKind

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fn hash_stable(
    &self, 
    __hcx: &mut StableHashingContext<'__ctx>, 
    __hasher: &mut StableHasher
)

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impl PartialEq<LocalKind> for LocalKind

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fn eq(&self, other: &LocalKind) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

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impl Copy for LocalKind

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impl Eq for LocalKind

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impl StructuralEq for LocalKind

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impl StructuralPartialEq for LocalKind

Auto Trait Implementations

impl RefUnwindSafe for LocalKind

impl Send for LocalKind

impl Sync for LocalKind

impl Unpin for LocalKind

impl UnwindSafe for LocalKind

Blanket Implementations

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impl<T> Any for T where
    T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<'tcx, T> ArenaAllocatable<'tcx, ()> for T where
    T: Copy,

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pub fn allocate_on(Self, &'a Arena<'tcx>) -> &'a mut T

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pub fn allocate_from_iter(
    &'a Arena<'tcx>, 
    impl IntoIterator<Item = T>
) -> &'a mut [T]

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impl<T> Borrow<T> for T where
    T: ?Sized,

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pub 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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pub 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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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into<U> for T where
    U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T> MaybeResult<T> for T

type Error = !

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pub fn from(Result<T, <T as MaybeResult<T>>::Error>) -> T

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pub fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>

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impl<T> ToOwned for T where
    T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

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impl<T, U> TryFrom<U> for T where
    U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub 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>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

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impl<T> WithConstness for T

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fn with_constness(self, constness: Constness) -> ConstnessAnd<Self>

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fn with_const(self) -> ConstnessAnd<Self>

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fn without_const(self) -> ConstnessAnd<Self>

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impl<'a, T> Captures<'a> for T where
    T: ?Sized,

Layout

Note: Most layout information is completely unstable and may be different between compiler versions and platforms. 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: 1 byte