当我尝试比较矢量的两个不同副本时,我注意到我收到了“Vector Iterators Incompatible”错误。
关于此错误有足够的问题可以找到解决方法:
Why am I getting “vector iterators incompatible”?
C++ STL vector iterators incompatible
Debug Assertion : Vector iterators incompatible (C++)
Vector Iterators Incompatible
我的问题是:是否可以禁用check in in debug或启用check in release以使两种配置的行为方式相同?
我的问题不是:错误的含义,原因或解决方法。
其他详细信息
我的编译器选项,在调试模式下,是:
/Zi /nologo /W3 /WX- /O2 /Oi /Oy- /GL /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_UNICODE" /D "UNICODE" /Gm- /EHsc /GS /Gy /fp:precise /Zc:wchar_t /Zc:forScope /Yu"StdAfx.h" /Fp"Release\test.pch" /Fa"Release\" /Fo"Release\" /Fd"Release\vc100.pdb" /Gd /analyze- /errorReport:queue
并且,在发布模式中:
#include <vector>
#include <iostream>
#include <string>
using namespace std;
class foo{
public:
const std::vector<int> getVec(){return myVec;} //other stuff omitted
private:
std::vector<int> myVec;
};
int main(int argc, char* argv[])
{
foo myFoo = foo();
std::vector<int>::const_iterator i = myFoo.getVec().begin();
while( i != myFoo.getVec().end())
{
//do stuff
++i;
}
string s;
cin >> s;
return 0;
}
以下是重现错误的一小段代码:
var questions= (from s in dbContext.Questions
join b in dbContext.Department
on s.DepartmentID equals b.ID
group s by b.DepartmentName into g
select new QuestionGroupedViewModel
{
DepartmentName= g.Key,
QTitle= g.Select(x => x.QTitle).ToList(),
QDescription = g.Select(x => x.QDescription).ToList()
}).ToList();