Trait syntax::ext::base::MultiItemModifier [] [src]

pub trait MultiItemModifier {
    fn expand(&self,
              ecx: &mut ExtCtxt,
              span: Span,
              meta_item: &MetaItem,
              item: Annotatable)
              -> Vec<Annotatable>; }
🔬 This is a nightly-only experimental API. (rustc_private)

Required Methods

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

Implementors