Forward declares boost::hana::count.
More...
Namespaces | |
| boost::hana | |
| Namespace containing everything in the library. | |
Variables | |
| constexpr auto | boost::hana::count |
Return the number of elements in the structure that compare equal to a given value.Given a Foldable structure xs and a value value, count returns an unsigned integral, or a Constant thereof, representing the number of elements of xs that compare equal to value. For this method to be well-defined, all the elements of the structure must be Comparable with the given value. More... | |
Forward declares boost::hana::count.