Struct rustc_hir::TraitItemRef

source ·

pub struct TraitItemRef {
    pub id: TraitItemId,
    pub ident: Ident,
    pub kind: AssocItemKind,
    pub span: Span,
}

Expand description

A reference from an trait to one of its associated items. This contains the item’s id, naturally, but also the item’s name and some other high-level details (like whether it is an associated type or method, and whether it is public). This allows other passes to find the impl they want without loading the ID (which means fewer edges in the incremental compilation graph).

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§id: TraitItemId§ident: Ident§kind: AssocItemKind§span: Span

Struct rustc_hir::TraitItemRef

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Trait Implementations§

impl Clone for TraitItemRef

fn clone(&self) -> TraitItemRef

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

impl Debug for TraitItemRef

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

impl<__CTX> HashStable<__CTX> for TraitItemRefwhere __CTX: HashStableContext,

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

impl Copy for TraitItemRef

Auto Trait Implementations§

impl RefUnwindSafe for TraitItemRef

impl !Send for TraitItemRef

impl !Sync for TraitItemRef

impl Unpin for TraitItemRef

impl UnwindSafe for TraitItemRef

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

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

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>

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impl<CTX> HashStable<CTX> for TraitItemRefwhere __CTX: HashStableContext,

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