bsl::is_array< T > Class Template Reference

If the provided type is an array type (taking into account const qualifications), provides the member constant value equal to true. Otherwise the member constant value is false. More...

#include <is_array.hpp>

Inherits bsl::integral_constant< T, v >.

Additional Inherited Members
Public Types inherited from bsl::integral_constant< T, v >
using	type = integral_constant< T, v >
	provides the member typedef "type"
using	value_type = T
	provides the member typedef "value_type"
Static Public Attributes inherited from bsl::integral_constant< T, v >
static constexpr value_type	value {v}
	the type T that stores the integral constant

Detailed Description

template<typename T>
class bsl::is_array< T >

If the provided type is an array type (taking into account const qualifications), provides the member constant value equal to true. Otherwise the member constant value is false.

#include <bsl/is_array.hpp>
#include <bsl/debug.hpp>

namespace bsl
{
    inline void
    example_is_array_overview() noexcept
    {
        if (bsl::is_array<bool[]>::value) {    // NOLINT
            bsl::print() << "success\n";
        }

        constexpr bsl::uintmax bounds{42U};
        if (bsl::is_array<bool[bounds]>::value) {    // NOLINT
            bsl::print() << "success\n";
        }
    }
}

Template Parameters

T	the type to query

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The documentation for this class was generated from the following file:

• include/bsl/is_array.hpp