Enum syntax::ext::expand::Expansion

pub enum Expansion {
    OptExpr(Option<P<Expr>>),
    Expr(P<Expr>),
    Pat(P<Pat>),
    Ty(P<Ty>),
    Stmts(SmallVector<Stmt>),
    Items(SmallVector<P<Item>>),
    TraitItems(SmallVector<TraitItem>),
    ImplItems(SmallVector<ImplItem>),
}

🔬 This is a nightly-only experimental API. (rustc_private)

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Variants

OptExpr(Option<P<Expr>>)

🔬 This is a nightly-only experimental API. (rustc_private)

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Expr(P<Expr>)

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Pat(P<Pat>)

🔬 This is a nightly-only experimental API. (rustc_private)

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Ty(P<Ty>)

🔬 This is a nightly-only experimental API. (rustc_private)

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Stmts(SmallVector<Stmt>)

🔬 This is a nightly-only experimental API. (rustc_private)

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Items(SmallVector<P<Item>>)

🔬 This is a nightly-only experimental API. (rustc_private)

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TraitItems(SmallVector<TraitItem>)

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ImplItems(SmallVector<ImplItem>)

🔬 This is a nightly-only experimental API. (rustc_private)

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Methods

impl Expansion

pub fn make_opt_expr(self) -> Option<P<Expr>>

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pub fn make_expr(self) -> P<Expr>

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pub fn make_pat(self) -> P<Pat>

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pub fn make_ty(self) -> P<Ty>

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pub fn make_stmts(self) -> SmallVector<Stmt>

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pub fn make_items(self) -> SmallVector<P<Item>>

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pub fn make_trait_items(self) -> SmallVector<TraitItem>

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pub fn make_impl_items(self) -> SmallVector<ImplItem>

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pub fn fold_with<F: Folder>(self, folder: &mut F) -> Self

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pub fn visit_with<'a, V: Visitor<'a>>(&'a self, visitor: &mut V)

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