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"""Define SetConfig message."""
# System imports
# Third-party imports
# Local imports
from pyof.v0x04.common.action import ControllerMaxLen
from pyof.v0x04.common.header import Type
from pyof.v0x04.controller2switch.common import ConfigFlag, SwitchConfig
__all__ = ('SetConfig',)
class SetConfig(SwitchConfig):
"""Set config message."""
def __init__(self, xid=None, flags=ConfigFlag.OFPC_FRAG_NORMAL,
miss_send_len=ControllerMaxLen.OFPCML_NO_BUFFER):
"""Create a SetConfig with the optional parameters below.
Args:
xid (int): xid to be used on the message header.
flags (:class:`~pyof.v0x01.controller2switch.common.ConfigFlag`):
OFPC_* flags.
miss_send_len (int): UBInt16 max bytes of new flow that the
datapath should send to the controller.
"""
super().__init__(xid, flags, miss_send_len)
self.header.message_type = Type.OFPT_SET_CONFIG
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