make_array

Interface

template<typename T, typename... Types>
inline SPROUT_CONSTEXPR sprout::array<typename std::remove_cv<T>::type, sizeof...(Types)>
make_array(Types&&... args);

template</*implementation-defined*/, typename... Types>
inline SPROUT_CONSTEXPR sprout::array<typename sprout::common_decay<Types...>::type, sizeof...(Types)>
make_array(Types&&... args);

Returns

Returns an array object initialized with the argument all elements.

Remarks

A first version needs to be specified in the template parameters explicitly type T of the elements in the array.

And, the type of the elements in the array is a decayed common type of all arguments in the second version.

Narrowing conversion is not prohibited in this make_array function. (It behaves like a static_cast)

If you want to prohibit narrowing conversion, use make_array_without_narrowing function.

Examples

#include <sprout/array.hpp>

SPROUT_STATIC_CONSTEXPR auto x = sprout::make_array<int>(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
static_assert(x.size() == 10, "array x initialized with 10 elements.");

Complexity

Recursive function invocations in O(1) (constant) depth.

Header

sprout/array/make_array.hpp

Convenience header: sprout/array.hpp