def __init__(self, time, packet_loss, node_id, maximum_transmission_time):
"""
*Parameters*:
- **time**: a simulation time object of the
:class:`sim2net._time.Time` class;
- **packet_loss**: an object representing a packet loss model to
use (see :mod:`sim2net.packet_loss`);
- **node_id** (`int`): an identifier of the node for which the
output channel is created;
- **maximum_transmission_time** (`float`): maximum message
transmission time between neighboring nodes in the *simulation
time* units (see: :mod:`sim2net._time`).
"""
self.__logger = logger.get_logger('channel.output')
assert self.__logger is not None, \
'A logger object expected but "None" value got!'
self.__random_generator = get_random_generator()
assert self.__random_generator is not None, \
'A random generator object expected but "None" value got!'
super(_Output, self).__init__(node_id)
self.__time = time
self.__packet_loss = packet_loss
self.__node_id = node_id
self.__packet_counter = int(-1)
self.__maximum_transmission_time = maximum_transmission_time
self.__next_transmission_time = float(-1.0)
# [ transmission start time, transmission end time,
# message identifier, (sending node identifier, message),
# [ list of neighboring nodes ] ]
self.__transmitted_packets = list()
def __init__(self, time, packet_loss, node_id, maximum_transmission_time):
"""
*Parameters*:
- **time**: a simulation time object of the
:class:`sim2net._time.Time` class;
- **packet_loss**: an object representing a packet loss model to
use (see :mod:`sim2net.packet_loss`);
- **node_id** (`int`): an identifier of the node for which the
output channel is created;
- **maximum_transmission_time** (`float`): maximum message
transmission time between neighboring nodes in the *simulation
time* units (see: :mod:`sim2net._time`).
"""
self.__logger = logger.get_logger('channel.output')
assert self.__logger is not None, \
'A logger object expected but "None" value got!'
self.__random_generator = get_random_generator()
assert self.__random_generator is not None, \
'A random generator object expected but "None" value got!'
super(_Output, self).__init__(node_id)
self.__time = time
self.__packet_loss = packet_loss
self.__node_id = node_id
self.__packet_counter = int(-1)
self.__maximum_transmission_time = maximum_transmission_time
self.__next_transmission_time = float(-1.0)
# [ transmission start time, transmission end time,
# message identifier, (sending node identifier, message),
# [ list of neighboring nodes ] ]
self.__transmitted_packets = list()
def __init__(self, name):
"""
*Parameters*:
- **name** (`str`): a name of the implemented speed distribution.
"""
self.__random_generator = get_random_generator()
assert self.__random_generator is not None, \
'A random generator object expected but "None" value got!'
self.__logger = logger.get_logger('speed.' + str(name))
assert self.__logger is not None, \
'A logger object expected but "None" value got!'
def __init__(self, name):
"""
*Parameters*:
- **name** (`str`): a name of the implemented mobility model.
"""
self.__random_generator = get_random_generator()
assert self.__random_generator is not None, \
'A random generator object expected but "None" value got!'
self.__logger = logger.get_logger('mobility.' + str(name))
assert self.__logger is not None, \
'A logger object expected but "None" value got!'
def __init__(self, name):
"""
*Parameters*:
- **name** (`str`): a name of the implemented process failure
model.
"""
self.__random_generator = get_random_generator()
assert self.__random_generator is not None, \
'A random generator object expected but "None" value got!'
self.__logger = logger.get_logger('failure.' + str(name))
assert self.__logger is not None, \
'A logger object expected but "None" value got!'
def __init__(self, node_id):
"""
*Parameters*:
- **node_id** (`int`): an identifier of the node for which the
input channel is created.
"""
self.__logger = logger.get_logger('channel.input')
assert self.__logger is not None, \
'A logger object expected but "None" value got!'
self.__random_generator = get_random_generator()
assert self.__random_generator is not None, \
'A random generator object expected but "None" value got!'
self.__node_id = node_id
self.__captured_packets = list()
def __init__(self, node_id):
"""
*Parameters*:
- **node_id** (`int`): an identifier of the node for which the
input channel is created.
"""
self.__logger = logger.get_logger('channel.input')
assert self.__logger is not None, \
'A logger object expected but "None" value got!'
self.__random_generator = get_random_generator()
assert self.__random_generator is not None, \
'A random generator object expected but "None" value got!'
self.__node_id = node_id
self.__captured_packets = list()
