Enum rustc_hir::hir::OwnerNode

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pub enum OwnerNode<'hir> {
    Item(&'hir Item<'hir>),
    ForeignItem(&'hir ForeignItem<'hir>),
    TraitItem(&'hir TraitItem<'hir>),
    ImplItem(&'hir ImplItem<'hir>),
    Crate(&'hir Mod<'hir>),
}

Variants

`Item(&'hir Item<'hir>)`

`ForeignItem(&'hir ForeignItem<'hir>)`

`TraitItem(&'hir TraitItem<'hir>)`

`ImplItem(&'hir ImplItem<'hir>)`

`Crate(&'hir Mod<'hir>)`

Implementations

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pub fn expect_trait_item(self) -> &'hir TraitItem<'hir>

Trait Implementations

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impl<'hir> Clone for OwnerNode<'hir>

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fn clone(&self) -> OwnerNode<'hir>

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<'hir> Debug for OwnerNode<'hir>

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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<'hir, CTX> HashStable<CTX> for OwnerNode<'hir>where
__CTX: HashStableContext,

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fn hash_stable(&self, hcx: &mut CTX, __hasher: &mut StableHasher)

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impl<'hir> Into<Node<'hir>> for OwnerNode<'hir>

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fn into(self) -> Node<'hir>

Converts this type into the (usually inferred) input type.

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impl<'hir> Into<OwnerNode<'hir>> for &'hir ForeignItem<'hir>

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fn into(self) -> OwnerNode<'hir>

Converts this type into the (usually inferred) input type.

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impl<'hir> Into<OwnerNode<'hir>> for &'hir ImplItem<'hir>

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fn into(self) -> OwnerNode<'hir>

Converts this type into the (usually inferred) input type.

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impl<'hir> Into<OwnerNode<'hir>> for &'hir Item<'hir>

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fn into(self) -> OwnerNode<'hir>

Converts this type into the (usually inferred) input type.

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impl<'hir> Into<OwnerNode<'hir>> for &'hir TraitItem<'hir>

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fn into(self) -> OwnerNode<'hir>

Converts this type into the (usually inferred) input type.

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impl<'hir> Copy for OwnerNode<'hir>

Auto Trait Implementations

impl<'hir> !RefUnwindSafe for OwnerNode<'hir>

impl<'hir> !Send for OwnerNode<'hir>

impl<'hir> !Sync for OwnerNode<'hir>

impl<'hir> Unpin for OwnerNode<'hir>

impl<'hir> !UnwindSafe for OwnerNode<'hir>

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<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
T: Copy,

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fn allocate_on(self, arena: &'a Arena<'tcx>) -> &'a mut T

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fn allocate_from_iter(
arena: &'a Arena<'tcx>,
iter: impl IntoIterator<Item = T>
) -> &'a mut [T]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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,

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 for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::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: 16 bytes

Size for each variant:

Item: 8 bytes
ForeignItem: 8 bytes
TraitItem: 8 bytes
ImplItem: 8 bytes
Crate: 8 bytes

Enum rustc_hir::hir::OwnerNode

Variants

Item(&'hir Item<'hir>)

ForeignItem(&'hir ForeignItem<'hir>)

TraitItem(&'hir TraitItem<'hir>)

ImplItem(&'hir ImplItem<'hir>)

Crate(&'hir Mod<'hir>)

Implementations

impl<'hir> OwnerNode<'hir>

pub fn ident(&self) -> Option<Ident>

pub fn span(&self) -> Span

pub fn fn_decl(self) -> Option<&'hir FnDecl<'hir>>

pub fn body_id(&self) -> Option<BodyId>

pub fn generics(self) -> Option<&'hir Generics<'hir>>

pub fn def_id(self) -> LocalDefId

pub fn expect_item(self) -> &'hir Item<'hir>

pub fn expect_foreign_item(self) -> &'hir ForeignItem<'hir>

pub fn expect_impl_item(self) -> &'hir ImplItem<'hir>

pub fn expect_trait_item(self) -> &'hir TraitItem<'hir>

Trait Implementations

impl<'hir> Clone for OwnerNode<'hir>

fn clone(&self) -> OwnerNode<'hir>

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

impl<'hir> Debug for OwnerNode<'hir>

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

impl<'hir, __CTX> HashStable<__CTX> for OwnerNode<'hir>where __CTX: HashStableContext,

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

impl<'hir> Into<Node<'hir>> for OwnerNode<'hir>

fn into(self) -> Node<'hir>

impl<'hir> Into<OwnerNode<'hir>> for &'hir ForeignItem<'hir>

fn into(self) -> OwnerNode<'hir>

impl<'hir> Into<OwnerNode<'hir>> for &'hir ImplItem<'hir>

fn into(self) -> OwnerNode<'hir>

impl<'hir> Into<OwnerNode<'hir>> for &'hir Item<'hir>

fn into(self) -> OwnerNode<'hir>

impl<'hir> Into<OwnerNode<'hir>> for &'hir TraitItem<'hir>

fn into(self) -> OwnerNode<'hir>

impl<'hir> Copy for OwnerNode<'hir>

Auto Trait Implementations

impl<'hir> !RefUnwindSafe for OwnerNode<'hir>

impl<'hir> !Send for OwnerNode<'hir>

impl<'hir> !Sync for OwnerNode<'hir>

impl<'hir> Unpin for OwnerNode<'hir>

impl<'hir> !UnwindSafe for OwnerNode<'hir>

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere T: Copy,

fn allocate_on(self, arena: &'a Arena<'tcx>) -> &'a mut T

fn allocate_from_iter( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = T>) -> &'a mut [T]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

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

Layout

`Item(&'hir Item<'hir>)`

`ForeignItem(&'hir ForeignItem<'hir>)`

`TraitItem(&'hir TraitItem<'hir>)`

`ImplItem(&'hir ImplItem<'hir>)`

`Crate(&'hir Mod<'hir>)`

impl<'hir, CTX> HashStable<CTX> for OwnerNode<'hir>where
__CTX: HashStableContext,

fn hash_stable(&self, hcx: &mut CTX, __hasher: &mut StableHasher)

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

impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
T: Copy,

fn allocate_from_iter(
arena: &'a Arena<'tcx>,
iter: impl IntoIterator<Item = T>
) -> &'a mut [T]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

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

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

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

impl<T> ToOwned for Twhere
T: Clone,

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

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,