std::rank< T > Class Template Reference

obtains the number of dimensions of an array type More...

Inheritance diagram for std::rank< T >:

Additional Inherited Members
Public Types inherited from std::integral_constant< size_t, rank_v< T > >
using	type
	The type of this class.
using	value_type
	The type of the value.
Public Member Functions inherited from std::integral_constant< size_t, rank_v< T > >
constexpr	operator value_type () const noexcept
	Implicit conversion to Type.
constexpr auto	operator() () const noexcept -> value_type
	Nullary function call operator.
Static Public Attributes inherited from std::integral_constant< size_t, rank_v< T > >
static constexpr value_type	value
	The constant.

Detailed Description

template<class T>
class std::rank< T >

obtains the number of dimensions of an array type

Template Parameters

T	type to query

If T is an array type, provides the member constant value equal to the number of dimensions of the array. For any other type, value is 0.

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

• stdlib/include/stdlib_detail/rank.hpp