count.hpp File Reference

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...

Detailed Description

Forward declares boost::hana::count.

Copyright

Louis Dionne 2013-2017 Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)