Struct rustc_ast::ast::AssocConstraint
source · pub struct AssocConstraint {
pub id: NodeId,
pub ident: Ident,
pub gen_args: Option<GenericArgs>,
pub kind: AssocConstraintKind,
pub span: Span,
}
Expand description
A constraint on an associated type (e.g., A = Bar
in Foo<A = Bar>
or
A: TraitA + TraitB
in Foo<A: TraitA + TraitB>
).
Fields
id: NodeId
ident: Ident
gen_args: Option<GenericArgs>
kind: AssocConstraintKind
span: Span
Trait Implementations
sourceimpl Clone for AssocConstraint
impl Clone for AssocConstraint
sourcefn clone(&self) -> AssocConstraint
fn clone(&self) -> AssocConstraint
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresourceimpl Debug for AssocConstraint
impl Debug for AssocConstraint
sourceimpl<__D: Decoder> Decodable<__D> for AssocConstraint
impl<__D: Decoder> Decodable<__D> for AssocConstraint
Auto Trait Implementations
impl !RefUnwindSafe for AssocConstraint
impl !Send for AssocConstraint
impl !Sync for AssocConstraint
impl Unpin for AssocConstraint
impl !UnwindSafe for AssocConstraint
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
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: 112 bytes