def _addClass(self):
        className = str(self.classNameLine.text())
        if className in self.classDict: # Ensure that the class name is unique
            print 'A class with this name already exists!'
            return
        self.classDict[className] = []
        self.classListBox.addItem(className)
Assemble a RAID device.
dataset/ETHPy150Open nasa/CrisisMappingToolkit/cmt/util/production_gui.py/FeatureTrainerWindow._addClass--crossover with--dataset/ETHPy150Open saltstack/salt/salt/modules/mdadm.py/assemble