def put(self, alias, gpid, hash):
(ideal_id, ideal_loc) = self.overlay.get(hash)
if self.overlay.id == ideal_id:
self.names[alias] = gpid
vis.store_name(alias, gpid, self.overlay.here)
else:
network_locator = rpc.RPCConnector(ideal_loc)
locator = network_locator.connect()
locator.put_gpid_by_name(alias, hash, gpid)
locator.disconnect()
def create_named_singleton(self, alias, suggested_loc, actor_info, hash):
(ideal_id, ideal_loc) = self.overlay.get(hash)
if self.overlay.id == ideal_id:
self.clever_lock_get(alias)
exists = (alias in self.names)
if exists:
self.clever_lock_release(alias)
return (self.names[alias], exists)
else:
network_locator = rpc.RPCConnector(suggested_loc)
locator = network_locator.connect()
gpid = locator.create_actor(*actor_info)
locator.disconnect()
self.names[alias] = gpid
self.clever_lock_release(alias)
vis.store_name(alias, gpid, self.overlay.here)
else:
network_locator = rpc.RPCConnector(ideal_loc)
locator = network_locator.connect()
(gpid, exists) = locator.create_named_singleton(alias, suggested_loc, actor_info, hash)
locator.disconnect()
return (gpid, exists)
