| 12 | #include "CGraph.h" |
| 13 | |
| 14 | struct MyMessageParam : public CGraph::GMessageParam { |
| 15 | int num = 0; |
| 16 | std::string info; |
| 17 | |
| 18 | explicit MyMessageParam() = default; |
| 19 | |
| 20 | /** |
| 21 | * 注意: |
| 22 | * 使用 GMessageParam 类型参数的时候,建议实现构造拷贝 和 赋值拷贝函数 |
| 23 | * 否则,针对指针类型变量,可能会出现深浅拷贝的问题 |
| 24 | */ |
| 25 | MyMessageParam(const MyMessageParam& param) : CGraph::GMessageParam(param) { |
| 26 | /** 针对通过 unique_ptr<value> 获取的方式,推荐实现构造拷贝函数 */ |
| 27 | this->info = param.info; |
| 28 | this->num = param.num; |
| 29 | } |
| 30 | |
| 31 | MyMessageParam& operator=(const MyMessageParam& param) { |
| 32 | /** 针对通过 value 获取的方式,推荐实现赋值拷贝函数 */ |
| 33 | if (this == ¶m) { |
| 34 | return *this; |
| 35 | } |
| 36 | |
| 37 | this->info = param.info; |
| 38 | this->num = param.num; |
| 39 | return (*this); |
| 40 | } |
| 41 | }; |
| 42 | |
| 43 | #endif //CGRAPH_MYMESSAGEPARAM_H |
nothing calls this directly
no outgoing calls
no test coverage detected