Struct syntax::util::node_count::NodeCounter

pub struct NodeCounter {
    pub count: usize,
}

Fields

count: usize

Methods

impl NodeCounter

pub fn new() -> NodeCounter

Trait Implementations

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

fn visit_ident(&mut self, span: Span, ident: Ident)

fn visit_mod(&mut self, m: &Mod, _s: Span, _a: &[Attribute], _n: NodeId)

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, fd: &FnDecl, s: Span, _: NodeId)

fn visit_trait_item(&mut self, ti: &TraitItem)

fn visit_impl_item(&mut self, ii: &ImplItem)

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

fn visit_ty_param_bound(&mut self, bounds: &TyParamBound)

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

fn visit_variant_data(
    &mut self,
    s: &VariantData,
    _: Ident,
    _: &Generics,
    _: NodeId,
    _: Span
)

fn visit_struct_field(&mut self, s: &StructField)

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

fn visit_variant(&mut self, v: &Variant, g: &Generics, item_id: NodeId)

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

fn visit_mac(&mut self, _mac: &Mac)

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

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

fn visit_path_parameters(
    &mut self,
    path_span: Span,
    path_parameters: &PathParameters
)

fn visit_assoc_type_binding(&mut self, type_binding: &TypeBinding)

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

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

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

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

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_span: Span,
    path_segment: &'ast PathSegment
)

fn visit_tt(&mut self, tt: TokenTree)

fn visit_tts(&mut self, tts: TokenStream)

fn visit_token(&mut self, _t: Token)

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

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