Re: method returning child, doesn't overrides declared method returning parent

[Steven Schveighoffer]

On Tue, 30 Aug 2011 13:16:58 -0400, Steven Schveighoffer  
<schvei...@yahoo.com> wrote:

On Tue, 30 Aug 2011 13:06:02 -0400, Timon Gehr <timon.g...@gmx.ch> wrote:
I don't think that you can change a widely used interface into an  
abstract class and not introduce annoyances much larger than override  
is capable of creating.

interface I
{
    int foo();
    void bar();
}

->

interface _I
{
    int foo();
    void bar();
}

abstract class I : _I
{
    int foo() { return 0; }
}

That was kind of weird, I guess I should have done:

interface I
{
    int foo();
    void bar();
}

->

abstract class I
{
    int foo() { return 0; }
    void bar();
}

-Steve