[−][src]Struct syntax::ext::expand::MacroExpander
Fields
cx: &'a mut ExtCtxt<'b>
Methods
impl<'a, 'b> MacroExpander<'a, 'b>
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pub fn new(cx: &'a mut ExtCtxt<'b>, monotonic: bool) -> Self
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pub fn expand_crate(&mut self, krate: Crate) -> Crate
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Trait Implementations
impl<'a, 'b> MutVisitor for MacroExpander<'a, 'b>
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fn filter_map_expr(&mut self, expr: P<Expr>) -> Option<P<Expr>>
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fn visit_expr(&mut self, ast: &mut P<Expr>)
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fn visit_pat(&mut self, ast: &mut P<Pat>)
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fn visit_ty(&mut self, ast: &mut P<Ty>)
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fn flat_map_stmt(
&mut self,
ast_elt: <SmallVec<[Stmt; 1]> as IntoIterator>::Item
) -> SmallVec<[Stmt; 1]>
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&mut self,
ast_elt: <SmallVec<[Stmt; 1]> as IntoIterator>::Item
) -> SmallVec<[Stmt; 1]>
fn flat_map_item(
&mut self,
ast_elt: <SmallVec<[P<Item>; 1]> as IntoIterator>::Item
) -> SmallVec<[P<Item>; 1]>
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&mut self,
ast_elt: <SmallVec<[P<Item>; 1]> as IntoIterator>::Item
) -> SmallVec<[P<Item>; 1]>
fn flat_map_trait_item(
&mut self,
ast_elt: <SmallVec<[TraitItem; 1]> as IntoIterator>::Item
) -> SmallVec<[TraitItem; 1]>
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&mut self,
ast_elt: <SmallVec<[TraitItem; 1]> as IntoIterator>::Item
) -> SmallVec<[TraitItem; 1]>
fn flat_map_impl_item(
&mut self,
ast_elt: <SmallVec<[ImplItem; 1]> as IntoIterator>::Item
) -> SmallVec<[ImplItem; 1]>
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&mut self,
ast_elt: <SmallVec<[ImplItem; 1]> as IntoIterator>::Item
) -> SmallVec<[ImplItem; 1]>
fn flat_map_foreign_item(
&mut self,
ast_elt: <SmallVec<[ForeignItem; 1]> as IntoIterator>::Item
) -> SmallVec<[ForeignItem; 1]>
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&mut self,
ast_elt: <SmallVec<[ForeignItem; 1]> as IntoIterator>::Item
) -> SmallVec<[ForeignItem; 1]>
fn visit_crate(&mut self, c: &mut Crate)
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fn visit_meta_list_item(&mut self, list_item: &mut NestedMetaItem)
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fn visit_meta_item(&mut self, meta_item: &mut MetaItem)
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fn visit_use_tree(&mut self, use_tree: &mut UseTree)
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fn visit_fn_header(&mut self, header: &mut FnHeader)
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fn visit_struct_field(&mut self, sf: &mut StructField)
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fn visit_item_kind(&mut self, i: &mut ItemKind)
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fn visit_fn_decl(&mut self, d: &mut P<FnDecl>)
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fn visit_asyncness(&mut self, a: &mut IsAsync)
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fn visit_block(&mut self, b: &mut P<Block>)
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fn visit_arm(&mut self, a: &mut Arm)
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fn visit_guard(&mut self, g: &mut Guard)
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fn visit_anon_const(&mut self, c: &mut AnonConst)
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fn visit_generic_arg(&mut self, arg: &mut GenericArg)
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fn visit_lifetime(&mut self, l: &mut Lifetime)
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fn visit_ty_constraint(&mut self, t: &mut AssocTyConstraint)
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fn visit_mod(&mut self, m: &mut Mod)
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fn visit_foreign_mod(&mut self, nm: &mut ForeignMod)
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fn visit_variant(&mut self, v: &mut Variant)
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fn visit_ident(&mut self, i: &mut Ident)
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fn visit_path(&mut self, p: &mut Path)
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fn visit_qself(&mut self, qs: &mut Option<QSelf>)
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fn visit_generic_args(&mut self, p: &mut GenericArgs)
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fn visit_angle_bracketed_parameter_data(&mut self, p: &mut AngleBracketedArgs)
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fn visit_parenthesized_parameter_data(&mut self, p: &mut ParenthesizedArgs)
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fn visit_local(&mut self, l: &mut P<Local>)
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fn visit_mac(&mut self, _mac: &mut Mac)
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fn visit_macro_def(&mut self, def: &mut MacroDef)
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fn visit_label(&mut self, label: &mut Label)
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fn visit_attribute(&mut self, at: &mut Attribute)
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fn visit_arg(&mut self, a: &mut Arg)
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fn visit_generics(&mut self, generics: &mut Generics)
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fn visit_trait_ref(&mut self, tr: &mut TraitRef)
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fn visit_poly_trait_ref(&mut self, p: &mut PolyTraitRef)
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fn visit_variant_data(&mut self, vdata: &mut VariantData)
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fn visit_generic_param(&mut self, param: &mut GenericParam)
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fn visit_generic_params(&mut self, params: &mut Vec<GenericParam>)
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fn visit_tt(&mut self, tt: &mut TokenTree)
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fn visit_tts(&mut self, tts: &mut TokenStream)
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fn visit_token(&mut self, t: &mut Token)
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fn visit_interpolated(&mut self, nt: &mut Nonterminal)
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fn visit_param_bound(&mut self, tpb: &mut GenericBound)
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fn visit_mt(&mut self, mt: &mut MutTy)
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fn visit_field(&mut self, field: &mut Field)
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fn visit_where_clause(&mut self, where_clause: &mut WhereClause)
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fn visit_where_predicate(&mut self, where_predicate: &mut WherePredicate)
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fn visit_vis(&mut self, vis: &mut Visibility)
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fn visit_id(&mut self, _id: &mut NodeId)
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fn visit_span(&mut self, _sp: &mut Span)
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Auto Trait Implementations
impl<'a, 'b> !Send for MacroExpander<'a, 'b>
impl<'a, 'b> !Sync for MacroExpander<'a, 'b>
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<E> SpecializationError for E
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default fn not_found<S, T>(
trait_name: &'static str,
method_name: &'static str
) -> E where
T: ?Sized,
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trait_name: &'static str,
method_name: &'static str
) -> E where
T: ?Sized,
impl<T> Send for T where
T: ?Sized,
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T: ?Sized,
impl<T> Sync for T where
T: ?Sized,
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T: ?Sized,