#include <iostream> #include <list> using namespace std; class MyList { public: MyList(){} void addElement(int e) { m_list.push_back(e); } list<int> getList() { return m_list; } private: list<int> m_list; }; int main() { MyList myList; myList.addElement(1); myList.addElement(2); myList.addElement(3); for (auto iter = myList.getList().cbegin(); iter != myList.getList().cend(); ++iter) { cout << *iter << " "; } return 0;
if (myList.getList().cbegin() != myList.getList().cend()){}
方法1:使用同一容器的迭代器比较 list<int> m_list = myList.getList(); for (auto iter = m_list.cbegin(); iter != m_list.cend(); ++iter) { cout << *iter << " "; }
方法 2 : 修改 MyList::getList() 方法,使其返回引用类型,这样多次调用返回的都是同一容器 list<int>& getList() { return m_list; }
【C++】Runtime error:iterators incompatible 迭代器类型不一致,布布扣,bubuko.com
【C++】Runtime error:iterators incompatible 迭代器类型不一致
原文:http://blog.csdn.net/xiaohui_hubei/article/details/21237911