• Daniel Yokomiso (45/45) Mar 20 2003 Hi,

"Daniel Yokomiso" <daniel_yokomiso yahoo.com.br> writes:

Hi,


    The following code does the unexpected, the second version of the
template is selected when we instance it with Test1. If we change the second
template version to "T : int" instead of plain "T" the code does the right
thing.


template Bug(T : Object) {
    void print() {
        printf("Bug(T : Object).print()\r\n");
    }
}
template Bug(T) {
    void print() {
        printf("Bug(T).print()\r\n");
    }
}
template TTest(T) {
    private instance Bug(T) bug;
    class Test {
        void test() {
            bug.print();
        }
    }
}
int main() {
    alias instance TTest(int).Test Test1;
    alias instance TTest(Test1).Test Test2;
    alias instance TTest(Object).Test Test3;
    Test1 test1 = new Test1();
    Test2 test2 = new Test2();
    Test3 test3 = new Test3();
    test1.test();
    test2.test();
    test3.test();
    return 0;
}


    Best regards,
    Daniel Yokomiso.

"Why aren't you using D by the way? If you like a C-syntax language with
design by contract it seems a perfectly good choice. Why turn Eiffel into D
when D is already there?"
 - Franck Arnaud



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