vector 让我困惑(vector confuses me)

 说我需要在我的向量中存储长字符串。 我可以将它声明为矢量。 然而，更好的方法是存储指向这些字符串的指针，而不是实际的字符串。 
 
 所以，我的声明应该像矢量一样，我只做以下的事情： 
 
LOOP
//Accept String from a file in myString
vector<string *> v1;
string * sample = &myString;
v1.push_back(sample);
END LOOP
 
 这是否合适或存在更好的方法来实现这一目标？ 我甚至可能完全错了。 

Say I need to store long strings in my vector. I can declare it as vector. However the better approach would be to store pointers to those strings and not the actual strings.
 
So should my declaration be something like vector & simply I do something like:
 
LOOP
//Accept String from a file in myString
vector<string *> v1;
string * sample = &myString;
v1.push_back(sample);
END LOOP
 
Is this appropriate or their exists a better way to achieve this? I may even be wrong completely out here.

原文：https://stackoverflow.com/questions/11779690