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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _AbortKill(self):
 """Aborts all registered processes by sending a SIGKILL or equivalent."""

    for pid, process in iter(self._processes_per_pid.items()):
      if not process.is_alive():
        continue

      logger.warning('Killing process: {0:s} (PID: {1:d}).'.format(
          process.name, pid))
      self._KillProcess(pid)