@abc.abstractmethod
  def send(self, interface, packet):
    raise NotImplementedError()
Constructs an app.yaml string equivalent to the XML files under WEB-INF.
dataset/ETHPy150Open ucb-sts/sts/sts/entities/hosts.py/HostAbstractClass.send--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/tools/appcfg_java.py/JavaAppUpdate.GenerateAppYamlString