Provide the base case, reached with a single remaining alternative.
Declared in <bslstl_variant.h>
template<
class t_SRC,
size_t t_INDEX,
class t_HEAD>
struct Variant_OverloadSetImp<t_SRC, t_INDEX, t_HEAD>;This partial specialization of Variant_OverloadSetImp is the base case of the recursion, reached when a single alternative, t_HEAD, remains in the overload set.
| Name | Description |
|---|---|
candidate | Overload candidate selecting alternative t_INDEX for source type t_SRC. |