std::shared_ptr<T>::operator<<
Min standard notice:
Inserts the value of the pointer stored in ptr into the output stream os.
# Declarations
template< class T, class U, class V >
std::basic_ostream<U, V>& operator<<( std::basic_ostream<U, V>& os, const std::shared_ptr<T>& ptr );
# Parameters
os: a std::basic_ostream to insert ptr intoptr: the data to be inserted into os
# Return value
os
# Example
#include <iostream>
#include <memory>
class Foo {};
int main()
{
auto sp = std::make_shared<Foo>();
std::cout << sp << '\n';
std::cout << sp.get() << '\n';
}