Calling function within class.

[Vino]

Hi All,

   Request your help on how to call a function(listFile) from 
another function(getFilelist) within the same class(GetDirlist), 
below is an example code.

Code:

class GetDirlist {

@system private auto listFile(immutable string st)
{
  auto fl = execute(["ls","-l"]);
  enforce(fl.status == 0, format("File not Found: %s", fl.status));
  return fl.output;
}

@system public auto getFilelist()
{
   Array!string amidata;
   auto flstore = Array!string("/path1/Dir1", "path2/Dir2");
   foreach(st; parallel(flstore,1)) {
      auto fltask = task!listFile(st);
      fltask.executeInNewThread();
      amidata.insert(fltask.yieldForce);
   }
   return amidata[];
}
}

void main() {
writeln(getFilelist());
}

From,
Vino.B