[parrot/parrot] 931784: add shift_integer() VTABLE to HashIterator PMC in ...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/parrot/parrot
  Commit: 9317840523c0a9cce5a613e2b48164d7c24c6eb1
      https://github.com/parrot/parrot/commit/9317840523c0a9cce5a613e2b48164d7c24c6eb1
  Author: luben <karavelov at spnet.net>
  Date:   2012-03-12 (Mon, 12 Mar 2012)

  Changed paths:
    M src/pmc/hashiterator.pmc

  Log Message:
  -----------
  add shift_integer() VTABLE to HashIterator PMC in order to
make possible iterating over Hash PMCs with int keys