将python字典转换为cpp对象

// C++ 类定义
class Person {
private:
    std::string name;
    int age;

public:
    void setName(std::string n) {
        name = n;
    }

    void setAge(int a) {
        age = a;
    }

    std::string getName() {
        return name;
    }

    int getAge() {
        return age;
    }
};

// 创建C++对象的实例
Person person;

// 将字典的值映射到C++对象的属性
std::map<std::string, std::any> dictionary = {
    {"name", "John"},
    {"age", 25}
};

for (const auto& entry : dictionary) {
    if (entry.first == "name") {
        person.setName(std::any_cast<std::string>(entry.second));
    } else if (entry.first == "age") {
        person.setAge(std::any_cast<int>(entry.second));
    }
}

// 使用C++对象
std::cout << "Name: " << person.getName() << std::endl;
std::cout << "Age: " << person.getAge() << std::endl;