std::shared_ptr<T>::operator<<
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< cpp | memory | shared ptr
C++
Memory management library
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std::shared_ptr
Member functions | ||||
Modifiers | ||||
Observers | ||||
(C++17)
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(until C++20*)
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(C++26)
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(C++26)
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Non-member functions | ||||
(until C++20)
(until C++20)
(until C++20)
(until C++20)
(until C++20)
(C++20)
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operator<< | ||||
functions (until C++26*)
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Helper classes | ||||
(C++20)
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Deduction guides(C++17) |
template
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class T, class U, class V >
std::basic_ostream <U, V> & operator<< ( std::basic_ostream <U, V> & os, const std::shared_ptr <T> & ptr ) ; |
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Inserts the value of the pointer stored in ptr into the output stream os.
Equivalent to os << ptr.get().
Parameters
os | - | a std::basic_ostream to insert ptr into
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ptr | - | the data to be inserted into os
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Return value
os
Example
Run this code
#include <iostream> #include <memory> class Foo {}; int main() { auto sp = std::make_shared<Foo>(); std::cout << sp << '\n'; std::cout << sp.get() << '\n'; }
Possible output:
0x6d9028 0x6d9028
See also
returns the stored pointer (public member function) |