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from abc import abstractmethod
from typing import Optional
from cloudinit.subp import SubpResult
class NetOps:
@staticmethod
@abstractmethod
def link_up(interface: str) -> SubpResult:
pass
@staticmethod
@abstractmethod
def link_down(interface: str) -> SubpResult:
pass
@staticmethod
@abstractmethod
def link_rename(current_name: str, new_name: str):
pass
@staticmethod
def add_route(
interface: str,
route: str,
*,
gateway: Optional[str] = None,
source_address: Optional[str] = None
):
pass
@staticmethod
def append_route(interface: str, address: str, gateway: str):
pass
@staticmethod
def del_route(
interface: str,
address: str,
*,
gateway: Optional[str] = None,
source_address: Optional[str] = None
):
pass
@staticmethod
@abstractmethod
def get_default_route() -> str:
pass
@staticmethod
def add_addr(
interface: str, address: str, broadcast: Optional[str] = None
):
pass
@staticmethod
def del_addr(interface: str, address: str):
pass
@staticmethod
def flush_addr(interface: str):
pass
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