view tests/mini/classes4.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/classes4.d@d9d5d59873d8
children
line wrap: on
line source
extern(C) int printf(char*, ...);

class A
{
    int i = 42;
    double df = 3.1415;
    this()
    {
    }
    char[] toString()
    {
        return "A:Object";
    }
}

class B : A
{
    ubyte b;
    char[] toString()
    {
        return "B:A";
    }
}

void main()
{
    scope a = new A;
    char[] as = a.toString;
    {printf("a.toString = '%.*s'\n", as.length, as.ptr);}

    Object o = a;
    char[] os = o.toString;
    {printf("o.toString = '%.*s'\n", os.length, os.ptr);}

    scope b = new B;
    char[] bs = b.toString;
    {printf("b.toString = '%.*s'\n", bs.length, bs.ptr);}
}