rustc_builtin_macros
1.78.0-beta.2
(277d06bc9 2024-03-23)
In rustc_builtin_macros::deriving::default
?
Function
rustc_builtin_macros
::
deriving
::
default
::
has_a_default_variant
source
·
[
−
]
fn has_a_default_variant(item: &
Annotatable
) ->
bool