Boost C++ Libraries

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remove_cv_ref

template <class T>
struct remove_cv_ref
{
   typedef see-below type;
};

template <class T> using remove_cv_ref_t = typename remove_cv_ref<T>::type; // C++11 and above

type: The same type as T, but with any reference modifiers and top level cv-qualifiers removed.

C++ Standard Reference: 3.9.3, 8.3.2.

Compiler Compatibility: All current compilers are supported by this trait.

Header: #include <boost/type_traits/remove_cv_ref.hpp> or #include <boost/type_traits.hpp>

Table 1.30. Examples

Expression

Result Type

remove_cv_ref<int>::type

int

remove_cv_ref<int const>::type

int

remove_cv_ref<int const volatile>::type

int

remove_cv_ref<int const&>::type

int

remove_cv_ref<int const*>::type

int const*



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