Which header should be used for using scoped_ptr
-
22-06-2021 - |
Pergunta
I want to use smart pointer in my c++ application.
Which header file I should include for using std scoped_ptr?
Solução
There is no scoped_ptr in the standard C++ library. All C++11 smart pointers are in header <memory>
. If you want boost::scoped_ptr then you need boost/scoped_ptr.hpp
.
Outras dicas
There is no scoped_ptr
in the namespace std
.
You can either use boost::scoped_ptr
from boost.
Or I guess you wanted std::unique_ptr
.In this case you need to include <memory>
scoped_ptr
is a part of Boost library, not standard library.
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