Function syntax::ext::expand::expand_typeUnstable
[-] [+]
[src]
pub fn expand_type(t: P<Ty>, fld: &mut MacroExpander, impl_ty: Option<P<Ty>>) -> P<Ty>
pub fn expand_type(t: P<Ty>, fld: &mut MacroExpander, impl_ty: Option<P<Ty>>) -> P<Ty>
Prefix searches with a type followed by a colon (e.g.
fn:
) to restrict the search to a given type.
Accepted types are: fn
, mod
,
struct
, enum
,
trait
, typedef
(or
tdef
).