(gdb) print responseStatus.toString()
$2 = "OK"
(gdb) print responseStatus
$3 = Traceback (most recent call last):
  File "buildscripts/gdb/mongo_printers.py", line 49, in to_string
    code = self.val['_error']['code']
gdb.error: There is no member or method named code.


(gdb) print responseStatus._error
$4 = {px = 0x0}
(gdb) print str(responseStatus._error)