no pydocstyle errors

homeassistant/components/ads.py

@@ -121,6 +121,7 @@ class AdsHub:
     """Representation of a PyADS connection."""
 
     def __init__(self, ads_client, poll_interval, use_notify):
+        """Initialize the ADS Hub."""
         self.poll_interval = poll_interval
         self.use_notify = use_notify
 
@@ -180,7 +181,7 @@ class AdsHub:
         )
 
     def _device_notification_callback(self, addr, notification, huser):
-        """Callback for device notifications."""
+        """Handle device notifications."""
         from pyads import PLCTYPE_BOOL, PLCTYPE_INT, PLCTYPE_BYTE, PLCTYPE_UINT
         contents = notification.contents
 

homeassistant/components/binary_sensor/ads.py

@@ -1,7 +1,5 @@
-"""
-Support for ADS binary sensors.
+"""Support for ADS binary sensors."""
 
-"""
 import logging
 from datetime import timedelta
 
@@ -60,6 +58,7 @@ class AdsBinarySensor(BinarySensorDevice):
 
     def __init__(self, ads_hub, name, adsvar, device_class, use_notify,
                  poll_interval):
+        """Initialize AdsBinarySensor entity."""
         self._name = name
         self._state = False
         self._device_class = device_class or 'moving'

homeassistant/components/light/ads.py

@@ -1,6 +1,5 @@
-"""
-Support for ADS light sources.
-"""
+"""Support for ADS light sources."""
+
 import logging
 import math
 
@@ -42,6 +41,7 @@ class AdsLight(Light):
     """Representation of ADS light."""
 
     def __init__(self, ads_hub, varname_enable, varname_brightness, devname):
+        """Initialize AdsLight entity."""
         self._ads_hub = ads_hub
         self._on_state = False
         self._brightness = 50

homeassistant/components/sensor/ads.py

@@ -1,7 +1,5 @@
-"""
-Support for ADS sensors.__init__.py
+"""Support for ADS sensors."""
 
-"""
 import logging
 from datetime import timedelta
 import voluptuous as vol
@@ -64,6 +62,7 @@ class AdsSensor(Entity):
 
     def __init__(self, ads_hub, adsvar, adstype, devname, unit_of_measurement,
                  use_notify, poll_interval, factor):
+        """Initialize AdsSensor entity."""
         self._ads_hub = ads_hub
         self._name = devname
         self._value = 0
@@ -80,6 +79,7 @@ class AdsSensor(Entity):
 
     @property
     def name(self):
+        """Return the name of the entity."""
         return self._name
 
     @property
@@ -89,6 +89,7 @@ class AdsSensor(Entity):
 
     @property
     def unit_of_measurement(self):
+        """Return the unit of measurement."""
         return self._unit_of_measurement
 
     def callback(self, name, value):

homeassistant/components/switch/ads.py

@@ -1,7 +1,5 @@
-"""
-Support for ADS switch platform.
+"""Support for ADS switch platform."""
 
-"""
 import logging
 
 import voluptuous as vol
@@ -38,6 +36,7 @@ class AdsSwitch(ToggleEntity):
     """Representation of an Ads switch device."""
 
     def __init__(self, ads_hub, dev_name, ads_var):
+        """Initialize the AdsSwitch entity."""
         self._ads_hub = ads_hub
         self._on_state = False
         self.dev_name = dev_name
@@ -45,24 +44,28 @@ class AdsSwitch(ToggleEntity):
 
     @property
     def is_on(self):
+        """Return if the switch is turned on."""
         return self._on_state
 
     @property
     def name(self):
+        """Return the name of the entity."""
         return self.dev_name
 
     def turn_on(self, **kwargs):
+        """Turn the switch on."""
         self._ads_hub.write_by_name(self.ads_var, True,
                                     self._ads_hub.PLCTYPE_BOOL)
         self._on_state = True
 
     def turn_off(self, **kwargs):
+        """Turn the switch off."""
         self._ads_hub.write_by_name(self.ads_var, False,
                                     self._ads_hub.PLCTYPE_BOOL)
         self._on_state = False
 
     def value_changed(self, val):
-        """Handle changed state change."""
+        """Handle changed state."""
         self._on_state = val
         self.schedule_update_ha_state()