Revert "added class to wait until routable"

This reverts commit fbf518e14c.

naxalnet/network.py

@@ -30,7 +30,6 @@ examples.
 import subprocess
 from pathlib import Path
 from dasbus.connection import SystemMessageBus
-from dasbus.loop import EventLoop
 
 
 NETWORKD_BUS = "org.freedesktop.network1"
@@ -119,54 +118,3 @@ class NetworkD:
         """
         for i in self.runtime_path.iterdir():
             self.remove_config(i.name)
-
-
-class NetworkLoop(NetworkD):
-    """Used to wait until a condition is met
-
-    Available methods:
-
-    NetworkLoop.wait_until_routable(timeout=0):
-        return true when the network is routable, or false when timed out
-
-    """
-
-    def __init__(self, *args, **kwargs):
-        # first, initialise the parent object
-        super().__init__(*args, **kwargs)
-        self.waitfor = None
-        self.wait_function = None
-        self.loop = EventLoop()
-
-    def start_loop(self):
-        """start the dasbus loop"""
-        self.proxy.PropertiesChanged.connect(self.on_properties_changed)
-        self.loop.run()
-
-    def wait_until_routable(self, timeout=0):
-        """
-        wait until timeout in milliseconds and returns True when any
-        network interface is shown routable by networkd
-        """
-        self.wait_for_change("AddressState", self.on_addressstate_change)
-        return self.is_routable()
-
-    def wait_for_change(self, name, function):
-        """used by the public functions"""
-        self.waitfor = name
-        self.wait_function = function
-        self.start_loop()
-
-    def on_addressstate_change(self):
-        """quit the loop if the network is routable"""
-        if self.is_routable():
-            self.loop.quit()
-
-    def on_properties_changed(self, bus_interface, data, blah):
-        """give this function some documentation"""
-        if self.waitfor in data:
-            return self.wait_function()
-
-    def on_timeout(self):
-        """called by dasbus when a timeout occurs"""
-        self.loop.quit()