Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
template <class T>
struct add_pointer
{
typedef see-below type;
};
template <class T> using add_pointer_t = typename add_pointer<T>::type; // C++11 and above
type: The same type as remove_reference<T>::type*.
The rationale for this template is that it produces the same type as decltype(&t), where
t is an object of type T.
C++ Standard Reference: 8.3.1.
Header: #include
<boost/type_traits/add_pointer.hpp>
or #include <boost/type_traits.hpp>
Table 1.13. Examples
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Expression |
Result Type |
|---|---|
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Compiler Compatibility: All current compilers are supported by this trait.