>
> On Wed, 10 Jun 2009, Rajkumar Goel wrote:
>
> > Hi all,
> > This is what the error I got when I wrote the following code in SCALA.
> > scala> class Wont{
> > | private var f=0;
> > | def f=1;
> > | }
> > <console>:6: error: method f is defined twice
> > def f=1;
> > ie., it is treating a feild also a method.
> > Any pointers ???Why such behavior.
> > Thanks,
> > RajkumarGoel
> >
Dear RKG:
The answer to 'WHY' is usually one-layer deep :-)
ie. we need to compile each of the individual cases in a .scala
file and then create the disassembly.
Please see the output below.
Case I
-----------
class Wont{
private var f=0
//def f=1
}
sa...@speed /data/workarea/hacking/scala $ javap -private -s Wont
Compiled from "Wont.scala"
public class Wont extends java.lang.Object implements scala.ScalaObject{
private int f;
Signature: I
public Wont();
Signature: ()V
private void f_$eq(int);
Signature: (I)V
private int f();
Signature: ()I
}
--
Case II
-----------
class Wont{
//private var f=0
def f=1
}
sa...@speed /data/workarea/hacking/scala $ javap -private -s Wont
Compiled from "Wont.scala"
public class Wont extends java.lang.Object implements scala.ScalaObject{
public Wont();
Signature: ()V
public int f();
Signature: ()I
}
Can you see the common method 'int f()' across both ?
thanks
Saifi.
