std::unique_ptr::get
From cppreference.com
< cpp | memory | unique ptr
| pointer get() const; |
(since C++11) | |
Returns a pointer to the managed object or nullptr if no object is owned.
Parameters
(none)
Return value
Pointer to the managed object or nullptr if no object is owned.
Exceptions
noexcept specification:
noexcept
Example
Run this code
#include <iostream> #include <string> #include <memory> int main() { std::unique_ptr<std::string> s_p(new std::string("Hello, world!")); std::string *s = s_p.get(); std::cout << *s << '\n'; }
Output:
Hello, world!
See also
| returns a pointer to the managed object and releases the ownership (public member function) |