#
# NEPI, a framework to manage network experiments
# Copyright (C) 2014 INRIA
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation;
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see .
#
# Author: Alina Quereilhac
from nepi.execution.resource import clsinit_copy
from nepi.resources.ns3.ns3base import NS3Base
@clsinit_copy
class NS3BasePropagationDelayModel(NS3Base):
_rtype = "abstract::ns3::PropagationDelayModel"
@property
def simulation(self):
return self.channel.simulation
@property
def channel(self):
from nepi.resources.ns3.ns3wifichannel import NS3BaseWifiChannel
channels = self.get_connected(NS3BaseWifiChannel.get_rtype())
if not channels:
msg = "PropagationDelayModel not connected to channel"
self.error(msg)
raise RuntimeError(msg)
return channels[0]
@property
def _rms_to_wait(self):
others = set()
others.add(self.channel)
return others
def _connect_object(self):
channel = self.channel
if channel.uuid not in self.connected:
self.simulation.invoke(channel.uuid, "SetPropagationDelayModel", self.uuid)
self._connected.add(channel.uuid)