unique ptr c++
#include <iostream>
#include <memory>
using namespace std;
int main(int argc, const char **argv) {
unique_ptr<int> num_ptr = make_unique<int>(5);
cout << *num_ptr << endl;
return 0;
}unique ptr c++
#include <iostream>
#include <memory>
using namespace std;
int main(int argc, const char **argv) {
unique_ptr<int> num_ptr = make_unique<int>(5);
cout << *num_ptr << endl;
return 0;
}unique_ptr in c++
#include <iostream>
class Entity {
public:
int b = 0;
Entity() { std::cout << "[CREATED ENTITY]" << std::endl; };
~Entity() { std::cout << "[Destroyed ENTITY]" << std::endl; };
void Print() {};
};
int main()
{
{
std::unique_ptr<Entity> entity = std::make_unique<Entity>();
//std::unique_ptr<Entity> entity1 = entity;//can't copy
entity->Print();
}
}Copyright © 2021 Codeinu
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