Hi, While compiling the following code, I got an error :
template<class C> class Super
{
public:
Super(void) {}
void Test(C*) {}
};
class A
{
public:
A(void) {}
};
class A1 : public A
{
public:
A1(void) : A() {}
};
class A2 : public A
{
public:
A2(void) : A() {}
};
class Super2 : public Super<A1>, public Super<A2>
{
public:
Super2(void) {}
};
void Test(void)
{
Super2 T;
A1* ptr;
T.Test(ptr);
}
The compiler gives me the following error for the Test() function:
error: request for member ‘Test’ is ambiguous
error: candidates are: void Super<C>::Test(C*) [with C = A2]
error: void Super<C>::Test(C*) [with C = A1]
But here the call refers clearly to the second method. The error still appears
if A1 and A2 do not inherit from a same root class. If I replace the code with
an explicit call it works:
T.Super<A1>::Test(ptr)
But this make the code less cleaner.
Is this a problem related to a misunderstood concept from me, a wrong
implementation or a technical problem of g++ ?
Thanks.
--
Dr. Ir. Pascal Francq
BELGIUM
signature.asc
Description: This is a digitally signed message part.
