def get_dispatcher(self):
    raise NotImplementedError()
Update the particular fields rather than all fields.
dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/api/request_info.py/RequestInfo.get_dispatcher--crossover with--dataset/ETHPy150Open schematics/schematics/examples/django/linkify/links/models.py/Link.update