C++ String的序列化和反序列化API（ProtoBuf ）

//C++string序列化和序列化API
bool SerializeToString(string* output) const;
bool ParseFromString(const string& data);
//使用：
void set_people()             
{
    wp.set_name("sealyao");   
    wp.set_id(123456);        
    wp.set_email("[email protected]");
    wp.SerializeToString(&pstring);
}
 
void get_people()             
{
    rsp.ParseFromString(pstring);  
    cout << "Get People from String:" << endl;
    cout << "\t Name : " <<rsp.name() << endl;
    cout << "\t Id : " << rsp.id() << endl;
    cout << "\t email : " << rsp.email() << endl;
}