code. compile. run. debug. share.
Source Code
Language
#include <memory>
class BigObj
{
public:
int i=4;
};
class MyObj
{
public:
MyObj(): container(std::make_unique<BigObj>()) {}
auto GetObj() const -> const std::unique_ptr<const BigObj>&
{
return reinterpret_cast<const std::unique_ptr<const BigObj>&>(container);
}
private:
std::unique_ptr<BigObj> container;
};
auto main()->int
{
MyObj obj;
int v = obj.GetObj()->i;
//obj.GetObj()->i = 5;
}
Compiling Program...
Standard Input:
Interactive Console
Text
Program is not being debugged. Click "Debug" button to start program in debug mode.
| # | Function | File:Line |
|---|
| Variable | Value |
|---|
| Register | Value |
|---|
| Expression | Value |
|---|
| # | Description |
|---|