Contains class for the checking of channel, whether online or not

Modules
		os

Classes
		nephos.maintenance.checker.Checker(abc.ABC) ChannelOnlineCheck   class ChannelOnlineCheck(nephos.maintenance.checker.Checker)     Checks whether all the channels are online or not and prepares a report of the number of channels up, down and the magnitude of change.     Method resolution order: ChannelOnlineCheck nephos.maintenance.checker.Checker abc.ABC builtins.object Methods defined here: __init__(self, config_maintain) Data and other attributes defined here: __abstractmethods__ = frozenset([]) Methods inherited from nephos.maintenance.checker.Checker: to_run(self, kind) Checks from config file if the maintenance job is to be executed   Parameters ------- kind     type: str     kind of the job to be executed   Returns ------- executes self._executed() if to be executed displays warning log otherwise Data descriptors inherited from abc.ABC: __dict__ dictionary for instance variables (if defined) __weakref__ list of weak references to the object (if defined)

Data
		CH_DOWN_COMMAND = 'UPDATE channels\n SET status = "down"\n WHERE ip = ?' CH_IP_INDEX = 2 CH_NAME_INDEX = 1 CH_STAT_INDEX = 6 CH_UP_COMMAND = 'UPDATE channels\n SET status = "up"\n WHERE ip = ?' LOG = <logging.Logger object> MIN_BYTES = 1024