[3064] in java-interest
another compiler bug -- specialization of abstract classes
daemon@ATHENA.MIT.EDU (Andruid Kerne)
Sat Oct 28 06:09:37 1995
Date: Sat, 28 Oct 95 04:27:45 EDT
From: andruid@SPARKY.CS.NYU.EDU (Andruid Kerne)
To: java-interest@java.sun.com
It seems that the compiler rejects this because the argument is
declared as the abstract class. This looks wrong.
public abstract class Geometry
{
// various other code
public abstract Geometry minus(Geometry vTrans);
}
public class VectorFloat
extends Geometry
{
// various other code
public VectorFloat minus(VectorFloat vTrans)
{
// various other code
}
}
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