Struct rustc_ast::ast::AssocConstraint

pub struct AssocConstraint {
    pub id: NodeId,
    pub ident: Ident,
    pub gen_args: Option<GenericArgs>,
    pub kind: AssocConstraintKind,
    pub span: Span,
}

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

impl Clone for AssocConstraint

fn clone(&self) -> AssocConstraint

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AssocConstraint

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for AssocConstraint

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl<__E: Encoder> Encodable<__E> for AssocConstraint

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

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: 120 bytes