Trait rustc_ast::mut_visit::MutVisitor
source · pub trait MutVisitor: Sized {
const VISIT_TOKENS: bool = false;
Show 55 methods
fn visit_crate(&mut self, c: &mut Crate) { ... }
fn visit_meta_list_item(&mut self, list_item: &mut NestedMetaItem) { ... }
fn visit_meta_item(&mut self, meta_item: &mut MetaItem) { ... }
fn visit_use_tree(&mut self, use_tree: &mut UseTree) { ... }
fn flat_map_foreign_item(
&mut self,
ni: P<ForeignItem>
) -> SmallVec<[P<ForeignItem>; 1]> { ... }
fn flat_map_item(&mut self, i: P<Item>) -> SmallVec<[P<Item>; 1]> { ... }
fn visit_fn_header(&mut self, header: &mut FnHeader) { ... }
fn flat_map_field_def(&mut self, fd: FieldDef) -> SmallVec<[FieldDef; 1]> { ... }
fn visit_item_kind(&mut self, i: &mut ItemKind) { ... }
fn flat_map_trait_item(
&mut self,
i: P<AssocItem>
) -> SmallVec<[P<AssocItem>; 1]> { ... }
fn flat_map_impl_item(
&mut self,
i: P<AssocItem>
) -> SmallVec<[P<AssocItem>; 1]> { ... }
fn visit_fn_decl(&mut self, d: &mut P<FnDecl>) { ... }
fn visit_asyncness(&mut self, a: &mut Async) { ... }
fn visit_closure_binder(&mut self, b: &mut ClosureBinder) { ... }
fn visit_block(&mut self, b: &mut P<Block>) { ... }
fn flat_map_stmt(&mut self, s: Stmt) -> SmallVec<[Stmt; 1]> { ... }
fn flat_map_arm(&mut self, arm: Arm) -> SmallVec<[Arm; 1]> { ... }
fn visit_pat(&mut self, p: &mut P<Pat>) { ... }
fn visit_anon_const(&mut self, c: &mut AnonConst) { ... }
fn visit_expr(&mut self, e: &mut P<Expr>) { ... }
fn filter_map_expr(&mut self, e: P<Expr>) -> Option<P<Expr>> { ... }
fn visit_generic_arg(&mut self, arg: &mut GenericArg) { ... }
fn visit_ty(&mut self, t: &mut P<Ty>) { ... }
fn visit_lifetime(&mut self, l: &mut Lifetime) { ... }
fn visit_constraint(&mut self, t: &mut AssocConstraint) { ... }
fn visit_foreign_mod(&mut self, nm: &mut ForeignMod) { ... }
fn flat_map_variant(&mut self, v: Variant) -> SmallVec<[Variant; 1]> { ... }
fn visit_ident(&mut self, i: &mut Ident) { ... }
fn visit_path(&mut self, p: &mut Path) { ... }
fn visit_qself(&mut self, qs: &mut Option<QSelf>) { ... }
fn visit_generic_args(&mut self, p: &mut GenericArgs) { ... }
fn visit_angle_bracketed_parameter_data(
&mut self,
p: &mut AngleBracketedArgs
) { ... }
fn visit_parenthesized_parameter_data(&mut self, p: &mut ParenthesizedArgs) { ... }
fn visit_local(&mut self, l: &mut P<Local>) { ... }
fn visit_mac_call(&mut self, mac: &mut MacCall) { ... }
fn visit_macro_def(&mut self, def: &mut MacroDef) { ... }
fn visit_label(&mut self, label: &mut Label) { ... }
fn visit_attribute(&mut self, at: &mut Attribute) { ... }
fn flat_map_param(&mut self, param: Param) -> SmallVec<[Param; 1]> { ... }
fn visit_generics(&mut self, generics: &mut Generics) { ... }
fn visit_trait_ref(&mut self, tr: &mut TraitRef) { ... }
fn visit_poly_trait_ref(&mut self, p: &mut PolyTraitRef) { ... }
fn visit_variant_data(&mut self, vdata: &mut VariantData) { ... }
fn flat_map_generic_param(
&mut self,
param: GenericParam
) -> SmallVec<[GenericParam; 1]> { ... }
fn visit_param_bound(&mut self, tpb: &mut GenericBound) { ... }
fn visit_mt(&mut self, mt: &mut MutTy) { ... }
fn flat_map_expr_field(&mut self, f: ExprField) -> SmallVec<[ExprField; 1]> { ... }
fn visit_where_clause(&mut self, where_clause: &mut WhereClause) { ... }
fn visit_where_predicate(&mut self, where_predicate: &mut WherePredicate) { ... }
fn visit_vis(&mut self, vis: &mut Visibility) { ... }
fn visit_id(&mut self, _id: &mut NodeId) { ... }
fn visit_span(&mut self, _sp: &mut Span) { ... }
fn flat_map_pat_field(&mut self, fp: PatField) -> SmallVec<[PatField; 1]> { ... }
fn visit_inline_asm(&mut self, asm: &mut InlineAsm) { ... }
fn visit_inline_asm_sym(&mut self, sym: &mut InlineAsmSym) { ... }
}
Provided Associated Constants
sourceconst VISIT_TOKENS: bool = false
const VISIT_TOKENS: bool = false
Mutable token visiting only exists for the macro_rules
token marker and should not be
used otherwise. Token visitor would be entirely separate from the regular visitor if
the marker didn’t have to visit AST fragments in nonterminal tokens.
Provided Methods
source
fn visit_crate(&mut self, c: &mut Crate)
source
fn visit_meta_list_item(&mut self, list_item: &mut NestedMetaItem)
source
fn visit_meta_item(&mut self, meta_item: &mut MetaItem)
source
fn visit_use_tree(&mut self, use_tree: &mut UseTree)
sourcefn flat_map_foreign_item(
fn flat_map_foreign_item(
&mut self,
ni: P<ForeignItem>
) -> SmallVec<[P<ForeignItem>; 1]>
source
fn visit_fn_header(&mut self, header: &mut FnHeader)
source
fn visit_item_kind(&mut self, i: &mut ItemKind)
source
fn visit_fn_decl(&mut self, d: &mut P<FnDecl>)
source
fn visit_asyncness(&mut self, a: &mut Async)
source
fn visit_closure_binder(&mut self, b: &mut ClosureBinder)
source
fn visit_block(&mut self, b: &mut P<Block>)
source
fn visit_anon_const(&mut self, c: &mut AnonConst)
source
fn visit_expr(&mut self, e: &mut P<Expr>)
source
fn visit_generic_arg(&mut self, arg: &mut GenericArg)
source
fn visit_lifetime(&mut self, l: &mut Lifetime)
source
fn visit_constraint(&mut self, t: &mut AssocConstraint)
source
fn visit_foreign_mod(&mut self, nm: &mut ForeignMod)
source
fn visit_ident(&mut self, i: &mut Ident)
source
fn visit_path(&mut self, p: &mut Path)
source
fn visit_qself(&mut self, qs: &mut Option<QSelf>)
source
fn visit_generic_args(&mut self, p: &mut GenericArgs)
source
fn visit_angle_bracketed_parameter_data(&mut self, p: &mut AngleBracketedArgs)
source
fn visit_parenthesized_parameter_data(&mut self, p: &mut ParenthesizedArgs)
source
fn visit_local(&mut self, l: &mut P<Local>)
source
fn visit_mac_call(&mut self, mac: &mut MacCall)
source
fn visit_macro_def(&mut self, def: &mut MacroDef)
source
fn visit_label(&mut self, label: &mut Label)
source
fn visit_attribute(&mut self, at: &mut Attribute)
source
fn visit_generics(&mut self, generics: &mut Generics)
source
fn visit_trait_ref(&mut self, tr: &mut TraitRef)
source
fn visit_poly_trait_ref(&mut self, p: &mut PolyTraitRef)
source
fn visit_variant_data(&mut self, vdata: &mut VariantData)
sourcefn flat_map_generic_param(
fn flat_map_generic_param(
&mut self,
param: GenericParam
) -> SmallVec<[GenericParam; 1]>
source
fn visit_param_bound(&mut self, tpb: &mut GenericBound)
source
fn visit_where_clause(&mut self, where_clause: &mut WhereClause)
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fn visit_where_predicate(&mut self, where_predicate: &mut WherePredicate)
source
fn visit_vis(&mut self, vis: &mut Visibility)
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fn visit_span(&mut self, _sp: &mut Span)
source
fn visit_inline_asm(&mut self, asm: &mut InlineAsm)
source