| 126 | } |
| 127 | |
| 128 | bool operator==(const deep_unique_ptr<Base> &rhs) const |
| 129 | { |
| 130 | if (rhs.get() == nullptr && _val == nullptr) |
| 131 | { |
| 132 | return true; |
| 133 | } |
| 134 | else if (rhs.get() == nullptr || _val == nullptr) |
| 135 | { |
| 136 | return false; |
| 137 | } |
| 138 | else |
| 139 | { |
| 140 | return (*_val == *rhs); |
| 141 | } |
| 142 | } |
| 143 | |
| 144 | private: |
| 145 | deep_unique_ptr clone() const |