data_structures.py 文件源码

def __init__(self, ds):
        """
        Constructor
        :param ds: Any data structure, which is an instance of DataStructureBase
        """
        self.ds = ds()  # Instantiate
        self.builder = gtk.Builder()
        self.builder.add_from_file(os.path.join(self.__package_directory, "sd.glade"))
        self.builder.connect_signals(self)
        self.map = [self.ds.insert, self.ds.delete, self.ds.find]