def METHOD_NAME(self):
    """
    i.e.
    self.config = DefaultConfig('WMCore.WebTools.RESTModel')
    self.config.setDBUrl('sqlite://')
    self.schemaModules = ['WMCore.ThreadPool', 'WMCore.WMBS']
    """
    message = "initialize method has to be implemented, self.restModel, self.schemaModules needs to be set"
    raise NotImplementedError(message)