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Fixes for PEP257 (#11810)

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* Fixes for PEP257

* More updates
This commit is contained in:
Fabian Affolter 2018-01-21 07:35:38 +01:00 • committed by Paulus Schoutsen
parent 0100f87ff2
commit 47e31dc9ee
143 changed files with 1584 additions and 1761 deletions
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21
homeassistant/components/switch/knx.py
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@ -5,9 +5,10 @@ For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/switch.knx/
"""
import asyncio
import voluptuous as vol
from homeassistant.components.knx import DATA_KNX, ATTR_DISCOVER_DEVICES
from homeassistant.components.knx import ATTR_DISCOVER_DEVICES, DATA_KNX
from homeassistant.components.switch import PLATFORM_SCHEMA, SwitchDevice
from homeassistant.const import CONF_NAME
from homeassistant.core import callback
@ -27,20 +28,16 @@ PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
@asyncio.coroutine
def async_setup_platform(hass, config, async_add_devices,
discovery_info=None):
def async_setup_platform(hass, config, async_add_devices, discovery_info=None):
"""Set up switch(es) for KNX platform."""
if DATA_KNX not in hass.data \
or not hass.data[DATA_KNX].initialized:
return False
if DATA_KNX not in hass.data or not hass.data[DATA_KNX].initialized:
return
if discovery_info is not None:
async_add_devices_discovery(hass, discovery_info, async_add_devices)
else:
async_add_devices_config(hass, config, async_add_devices)
return True
@callback
def async_add_devices_discovery(hass, discovery_info, async_add_devices):
@ -69,7 +66,7 @@ class KNXSwitch(SwitchDevice):
"""Representation of a KNX switch."""
def __init__(self, hass, device):
"""Initialization of KNXSwitch."""
"""Initialize of KNX switch."""
self.device = device
self.hass = hass
self.async_register_callbacks()
@ -79,7 +76,7 @@ class KNXSwitch(SwitchDevice):
"""Register callbacks to update hass after device was changed."""
@asyncio.coroutine
def after_update_callback(device):
"""Callback after device was updated."""
"""Call after device was updated."""
# pylint: disable=unused-argument
yield from self.async_update_ha_state()
self.device.register_device_updated_cb(after_update_callback)
@ -91,12 +88,12 @@ class KNXSwitch(SwitchDevice):
@property
def available(self):
"""Return True if entity is available."""
"""Return true if entity is available."""
return self.hass.data[DATA_KNX].connected
@property
def should_poll(self):
"""No polling needed within KNX."""
"""Return the polling state. Not needed within KNX."""
return False
@property