Hi,

For some reason my postings all show up as one single line. Any idea why? If you would like to read this normally have a look at the attached text file.

I'm trying to copy an array from one class instance to another, but keep getting compilation errors everywhere I go. Please have a look at the code below:

package t;
class yy;
   int a[$];
endclass

class x;
   int b[$];
   yy y1;
   
   
   function u();
      // option 1 : doesn't compile
      b = y1.a;
      // option 2 : doesn't compile 
      foreach (y1.a[i]) b.push_back(y1.a[i]);
      // option 3 : compiles but I really wish I don't have to use it each time I want to copy an array!
      for (int i=0; i<y1.a.size();i++) b.push_back(y1.a[i]);
   endfunction // u
endclass // x
endpackage

I would really be happy to find out there is a better way to copy an array, at the moment, without retorting to the for loop method in option 3. 


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