view tests/mini/interface5.d @ 341:1bb99290e03a trunk

[svn r362] Started merging the old 'test' dir as well as the newer 'tangotests' dir into 'tests/mini' and 'tests/minicomplex'.
author lindquist
date Sun, 13 Jul 2008 02:51:19 +0200
parents test/interface5.d@44a95ac7368a
children dde9dbae052a
line wrap: on
line source
module interface5;

extern(C) int printf(char*,...);

interface I
{
    void func();
}

class C : I
{
    int i;
    void func()
    {
        printf("C\n");
        i++;
    }
}

void main()
{
    C c = new C;
    c.func();
    {
        I i = c;
        c.func();

        C c2 = cast(C)i;
        c2.func();

        c.func();
        assert(c.i == 4);
    }
}