Classes | |
struct | ranges::bad_optional_access |
struct | ranges::nullopt_t |
struct | ranges::nullopt_t::tag |
struct | ranges::optional< T > |
Concepts | |
concept | ranges::optional_should_convert |
The optional_should_convert concept. | |
concept | ranges::optional_should_convert_assign |
The optional_should_convert_assign concept. | |