std::remove_reference
From cppreference.com
Defined in header <type_traits>
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template< class T > struct remove_reference; |
(since C++11) | |
If the type T is a reference type, provides the member typedef type which is the type, referred to by T. Otherwise type is T.
Contents |
[edit] Member types
Name | Definition |
type | the type referred by T or T if it is not a reference |
[edit] Possible implementation
template< class T > struct remove_reference {typedef T type;}; template< class T > struct remove_reference<T&> {typedef T type;}; template< class T > struct remove_reference<T&&> {typedef T type;}; |
[edit] Example
This section is incomplete Reason: no example |
[edit] See also
(C++11) |
checks if a type is either lvalue reference or rvalue reference (class template) |
(C++11) (C++11) |
adds lvalue or rvalue reference to the given types (class template) |