Struct syntax::util::node_count::NodeCounter
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pub struct NodeCounter { pub count: usize, }
Fields
count: usize
Methods
impl NodeCounter
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pub fn new() -> NodeCounter
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Trait Implementations
impl<'ast> Visitor<'ast> for NodeCounter
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fn visit_ident(&mut self, span: Span, ident: Ident)
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fn visit_mod(&mut self, m: &Mod, _s: Span, _a: &[Attribute], _n: NodeId)
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fn visit_foreign_item(&mut self, i: &ForeignItem)
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fn visit_item(&mut self, i: &Item)
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fn visit_local(&mut self, l: &Local)
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fn visit_block(&mut self, b: &Block)
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fn visit_stmt(&mut self, s: &Stmt)
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fn visit_arm(&mut self, a: &Arm)
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fn visit_pat(&mut self, p: &Pat)
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fn visit_expr(&mut self, ex: &Expr)
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fn visit_ty(&mut self, t: &Ty)
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fn visit_generic_param(&mut self, param: &GenericParam)
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fn visit_generics(&mut self, g: &Generics)
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fn visit_fn(&mut self, fk: FnKind, fd: &FnDecl, s: Span, _: NodeId)
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fn visit_trait_item(&mut self, ti: &TraitItem)
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fn visit_impl_item(&mut self, ii: &ImplItem)
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fn visit_trait_ref(&mut self, t: &TraitRef)
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fn visit_ty_param_bound(&mut self, bounds: &TyParamBound)
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fn visit_poly_trait_ref(&mut self, t: &PolyTraitRef, m: &TraitBoundModifier)
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fn visit_variant_data(
&mut self,
s: &VariantData,
_: Ident,
_: &Generics,
_: NodeId,
_: Span
)
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&mut self,
s: &VariantData,
_: Ident,
_: &Generics,
_: NodeId,
_: Span
)
fn visit_struct_field(&mut self, s: &StructField)
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fn visit_enum_def(
&mut self,
enum_definition: &EnumDef,
generics: &Generics,
item_id: NodeId,
_: Span
)
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&mut self,
enum_definition: &EnumDef,
generics: &Generics,
item_id: NodeId,
_: Span
)
fn visit_variant(&mut self, v: &Variant, g: &Generics, item_id: NodeId)
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fn visit_lifetime(&mut self, lifetime: &Lifetime)
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fn visit_mac(&mut self, _mac: &Mac)
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fn visit_path(&mut self, path: &Path, _id: NodeId)
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fn visit_use_tree(&mut self, use_tree: &UseTree, id: NodeId, _nested: bool)
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fn visit_path_parameters(
&mut self,
path_span: Span,
path_parameters: &PathParameters
)
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&mut self,
path_span: Span,
path_parameters: &PathParameters
)
fn visit_assoc_type_binding(&mut self, type_binding: &TypeBinding)
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fn visit_attribute(&mut self, _attr: &Attribute)
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fn visit_name(&mut self, _span: Span, _name: Name)
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fn visit_global_asm(&mut self, ga: &'ast GlobalAsm)
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fn visit_expr_post(&mut self, _ex: &'ast Expr)
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fn visit_where_predicate(&mut self, p: &'ast WherePredicate)
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fn visit_label(&mut self, label: &'ast Label)
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fn visit_mac_def(&mut self, _mac: &'ast MacroDef, _id: NodeId)
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fn visit_path_segment(
&mut self,
path_span: Span,
path_segment: &'ast PathSegment
)
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&mut self,
path_span: Span,
path_segment: &'ast PathSegment
)