def _unload(self):
"""Unload this app from graphscope engine.
Returns:
:class:`graphscope.framework.app.UnloadedApp`: Evaluated in eager mode.
"""
op = unload_app(self)
return UnloadedApp(self._session, op)
def unload(self):
"""Unload app. Both on engine side and python side. Set the key to None."""
if self._key:
op = unload_app(self)
op.eval()
self._key = None
self._graph = None
self._app_assets = None
self._session_id = None