Struct rustc_ast_passes::node_count::NodeCounter

pub struct NodeCounter {
    pub count: usize,
}

Fields

count: usize

Implementations

impl NodeCounter

pub fn new() -> NodeCounter

Trait Implementations

impl<'ast> Visitor<'ast> for NodeCounter

fn visit_ident(&mut self, _ident: Ident)

fn visit_foreign_item(&mut self, i: &ForeignItem)

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

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

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

fn visit_stmt(&mut self, s: &Stmt)

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

fn visit_pat(&mut self, p: &Pat)

fn visit_expr(&mut self, ex: &Expr)

fn visit_ty(&mut self, t: &Ty)

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

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

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

fn visit_assoc_item(&mut self, ti: &AssocItem, ctxt: AssocCtxt)

fn visit_trait_ref(&mut self, t: &TraitRef)

fn visit_param_bound(&mut self, bounds: &GenericBound, _ctxt: BoundKind)

fn visit_poly_trait_ref(&mut self, t: &PolyTraitRef)

fn visit_variant_data(&mut self, s: &VariantData)

fn visit_field_def(&mut self, s: &FieldDef)

fn visit_enum_def(&mut self, enum_definition: &EnumDef)

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

fn visit_lifetime(&mut self, lifetime: &Lifetime, _: LifetimeCtxt)

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

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

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

fn visit_generic_args(&mut self, generic_args: &GenericArgs)

fn visit_assoc_constraint(&mut self, constraint: &AssocConstraint)

fn visit_attribute(&mut self, _attr: &Attribute)

fn visit_param(&mut self, param: &'ast Param)

fn visit_anon_const(&mut self, c: &'ast AnonConst)

fn visit_method_receiver_expr(&mut self, ex: &'ast Expr)

This method is a hack to workaround unstable of stmt_expr_attributes. It can be removed once that feature is stabilized.

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

fn visit_closure_binder(&mut self, b: &'ast ClosureBinder)

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

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

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

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

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

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)

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

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

fn visit_crate(&mut self, krate: &'ast Crate)

fn visit_inline_asm(&mut self, asm: &'ast InlineAsm)

fn visit_inline_asm_sym(&mut self, sym: &'ast InlineAsmSym)

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: 8 bytes