2 # NEPI, a framework to manage network experiments
3 # Copyright (C) 2014 INRIA
5 # This program is free software: you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation, either version 3 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19 from nepi.execution.attribute import Attribute, Flags, Types
20 from nepi.execution.trace import Trace, TraceAttr
21 from nepi.execution.resource import ResourceManager, clsinit_copy, \
22 ResourceState, reschedule_delay
23 from nepi.resources.ns3.ns3errormodel import NS3BaseErrorModel
26 class NS3RateErrorModel(NS3BaseErrorModel):
27 _rtype = "ns3::RateErrorModel"
30 def _register_attributes(cls):
32 attr_errorunit = Attribute("ErrorUnit",
34 type = Types.Enumerate,
35 default = "ERROR_UNIT_BYTE",
36 allowed = ["ERROR_UNIT_BIT","ERROR_UNIT_BYTE","ERROR_UNIT_PACKET"],
38 flags = Flags.Reserved | Flags.Construct)
40 cls._register_attribute(attr_errorunit)
42 attr_errorrate = Attribute("ErrorRate",
48 flags = Flags.Reserved | Flags.Construct)
50 cls._register_attribute(attr_errorrate)
52 attr_ranvar = Attribute("RanVar",
53 "The decision variable attached to this error model.",
55 default = "ns3::UniformRandomVariable[Min=0.0|Max=1.0]",
58 flags = Flags.Reserved | Flags.Construct)
60 cls._register_attribute(attr_ranvar)
62 attr_isenabled = Attribute("IsEnabled",
63 "Whether this ErrorModel is enabled or not.",
68 flags = Flags.Reserved | Flags.Construct)
70 cls._register_attribute(attr_isenabled)
75 def _register_traces(cls):
78 def __init__(self, ec, guid):
79 super(NS3RateErrorModel, self).__init__(ec, guid)
80 self._home = "ns3-rate-error-model-%s" % self.guid