def _GetOpById(op_id):
  try:
    return opcodes.OP_MAPPING[op_id]
  except KeyError:
    raise VerificationError("Unknown opcode ID '%s'" % op_id)
Constructs a Ttk Widget with the parent master.
dataset/ETHPy150Open ganeti/ganeti/lib/rapi/testutils.py/_GetOpById--crossover with--dataset/ETHPy150Open francelabs/datafari/windows/python/Lib/lib-tk/ttk.py/Widget.__init__