Thanks. Can you please suggest a work around? I need to make function
static, since otherwise it can't be called from main; but I also need to
keep the variable non-static, so that it can be accessed & modified. How to
do that?
Thanks and Regards
Sparsh Mittal
On Wed, Feb 13, 2013 at 4:41 PM, Josh Milthorpe
<josh.miltho...@anu.edu.au>wrote:
> Also - just as in Java, an instance field can't be accessed from a
> static method (funcWorker).
>
>
> On 14/02/13 09:07, David P Grove wrote:
>
> Hi,
>
> "val" roughly corresponds to "final" in Java (or const in C++) To
> declare an instance field you want to be able to modify you need to use
> "var"
>
> var currentWorkCounter: Int =-1 ;
>
> --dave
>
>
> Sparsh Mittal <sparsh0mit...@gmail.com> <sparsh0mit...@gmail.com> wrote
> on 02/13/2013 12:11:46 PM:
> >
> > Hello
> > Here is the minimum working example of what I am trying to do. I
> > want to make currentWorkCounter a non-static member, which multiple
> > functions in the class can use and modify. However, compiler does
> > not allow. Can you please tell how to accomplish.
> >
> > //Does not compile due to non-static member.
> > import x10.io.Console;
> > import x10.lang.Int;
> >
> > public class Test {
> >
> > val currentWorkCounter: Int =-1 ;
> >
> > public static def funcWorker (myNumber: Int) {
> > val answer:Int;
> >
> > atomic {
> > currentWorkCounter = currentWorkCounter +1;
> > answer =currentWorkCounter;
> > }
> >
> > Console.OUT.println(myNumber+" did "+ answer);
> >
> > }
> >
> > public static def main(args: Array[String](1)) {
> >
> >
> > finish for(var k: Int =0; k< 5; k++) {
> > val kk = k;
> >
> > async funcWorker(kk );
> > }
> >
> > Console.OUT.println("I am done " );
> >
> >
> > }
> > }
> >
>
> > Thanks and Regards
> > Sparsh Mittal
> >
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