pub struct TraitItem<'hir> {
pub ident: Ident,
pub def_id: LocalDefId,
pub generics: &'hir Generics<'hir>,
pub kind: TraitItemKind<'hir>,
pub span: Span,
}
Expand description
Represents an item declaration within a trait declaration, possibly including a default implementation. A trait item is either required (meaning it doesn’t have an implementation, just a signature) or provided (meaning it has a default implementation).
Fields
ident: Ident
def_id: LocalDefId
generics: &'hir Generics<'hir>
kind: TraitItemKind<'hir>
span: Span
Implementations
sourceimpl TraitItem<'_>
impl TraitItem<'_>
pub fn hir_id(&self) -> HirId
pub fn trait_item_id(&self) -> TraitItemId
Trait Implementations
sourceimpl<'hir, __CTX> HashStable<__CTX> for TraitItem<'hir> where
__CTX: HashStableContext,
impl<'hir, __CTX> HashStable<__CTX> for TraitItem<'hir> where
__CTX: HashStableContext,
fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)
Auto Trait Implementations
impl<'hir> RefUnwindSafe for TraitItem<'hir>
impl<'hir> !Send for TraitItem<'hir>
impl<'hir> !Sync for TraitItem<'hir>
impl<'hir> Unpin for TraitItem<'hir>
impl<'hir> UnwindSafe for TraitItem<'hir>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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: 88 bytes