Multi defined QVector<float>::QVector<float>

Hi,

I have the following codes:

Code:

---

#include <QVector>
 
template <typename Type>
class MyVector : public QVector<Type>
{
,,,
};
 
template class IMPORT_EXPORT MyVector<float>;
typedef MyVector<float> MyFloatVector;

---

The above code is built into a dll library, with IMPORT_EXPORT properly defined.

Then I have another dll using QVector<float> directly, such as

Code:

---

#include <QVector>
 
class AnotherClass
{
public:
 
  QVector<float> foo() const {
    return QVector<float>();
  }
 
}

---

When linking them together, I got QVector<float>::QVector<float> already defined error. This only happens on Windows. Linux is fine.

Can someone tell me what is the problem?

Many thanks.

Mark the method in AnotherClass as inline.