Struct rustc_resolve::def_collector::DefCollector

struct DefCollector<'a, 'b> {
    resolver: &'a mut Resolver<'b>,
    parent_def: LocalDefId,
    impl_trait_context: ImplTraitContext,
    expansion: ExpnId,
}

Creates DefIds for nodes in the AST.

Fields

resolver: &'a mut Resolver<'b>

parent_def: LocalDefId

impl_trait_context: ImplTraitContext

expansion: ExpnId

Implementations

impl<'a, 'b> DefCollector<'a, 'b>

fn create_def(
    &mut self,
    node_id: NodeId,
    data: DefPathData,
    span: Span
) -> LocalDefId

fn with_parent<F: FnOnce(&mut Self)>(&mut self, parent_def: LocalDefId, f: F)

fn with_impl_trait<F: FnOnce(&mut Self)>(
    &mut self,
    impl_trait_context: ImplTraitContext,
    f: F
)

fn collect_field(&mut self, field: &'a FieldDef, index: Option<usize>)

fn visit_macro_invoc(&mut self, id: NodeId)

Trait Implementations

impl<'a, 'b> Visitor<'a> for DefCollector<'a, 'b>

fn visit_item(&mut self, i: &'a Item)

fn visit_fn(&mut self, fn_kind: FnKind<'a>, span: Span, _: NodeId)

fn visit_use_tree(&mut self, use_tree: &'a UseTree, id: NodeId, _nested: bool)

fn visit_foreign_item(&mut self, foreign_item: &'a ForeignItem)

fn visit_variant(&mut self, v: &'a Variant)

fn visit_variant_data(&mut self, data: &'a VariantData)

fn visit_generic_param(&mut self, param: &'a GenericParam)

fn visit_assoc_item(&mut self, i: &'a AssocItem, ctxt: AssocCtxt)

fn visit_pat(&mut self, pat: &'a Pat)

fn visit_anon_const(&mut self, constant: &'a AnonConst)

fn visit_expr(&mut self, expr: &'a Expr)

fn visit_ty(&mut self, ty: &'a Ty)

fn visit_stmt(&mut self, stmt: &'a Stmt)

fn visit_arm(&mut self, arm: &'a Arm)

fn visit_expr_field(&mut self, f: &'a ExprField)

fn visit_pat_field(&mut self, fp: &'a PatField)

fn visit_param(&mut self, p: &'a Param)

fn visit_field_def(&mut self, field: &'a FieldDef)

fn visit_name(&mut self, _span: Span, _name: Symbol)

fn visit_ident(&mut self, ident: Ident)

fn visit_global_asm(&mut self, ga: &'ast GlobalAsm)

fn visit_local(&mut self, l: &'ast Local)

fn visit_block(&mut self, b: &'ast Block)

fn visit_expr_post(&mut self, _ex: &'ast Expr)

fn visit_generics(&mut self, g: &'ast Generics)

fn visit_where_predicate(&mut self, p: &'ast WherePredicate)

fn visit_trait_ref(&mut self, t: &'ast TraitRef)

fn visit_param_bound(&mut self, bounds: &'ast GenericBound)

fn visit_poly_trait_ref(
    &mut self,
    t: &'ast PolyTraitRef,
    m: &'ast TraitBoundModifier
)

fn visit_enum_def(
    &mut self,
    enum_definition: &'ast EnumDef,
    generics: &'ast Generics,
    item_id: NodeId,
    Span
)

fn visit_label(&mut self, label: &'ast Label)

fn visit_lifetime(&mut self, lifetime: &'ast Lifetime)

fn visit_mac_call(&mut self, mac: &'ast MacCall)

fn visit_mac_def(&mut self, _mac: &'ast MacroDef, _id: NodeId)

fn visit_path(&mut self, path: &'ast Path, _id: NodeId)

fn visit_path_segment(
    &mut self,
    path_span: Span,
    path_segment: &'ast PathSegment
)

fn visit_generic_args(
    &mut self,
    path_span: Span,
    generic_args: &'ast GenericArgs
)

fn visit_generic_arg(&mut self, generic_arg: &'ast GenericArg)

fn visit_assoc_ty_constraint(&mut self, constraint: &'ast AssocTyConstraint)

fn visit_attribute(&mut self, attr: &'ast Attribute)

fn visit_vis(&mut self, vis: &'ast Visibility)

fn visit_fn_ret_ty(&mut self, ret_ty: &'ast FnRetTy)

fn visit_fn_header(&mut self, _header: &'ast FnHeader)