Add pre-commit support.

[hackapet/Adafruit_Blinka_Displayio.git] / displayio / i2cdisplay.py

diff --git a/displayio/i2cdisplay.py b/displayio/i2cdisplay.py
index 21fa3712dca758886e322ad1990fafd5d2d14714..fd498a70124526be0f7d34c4a4629bffd4e24942 100644 (file)
--- a/displayio/i2cdisplay.py
+++ b/displayio/i2cdisplay.py
@@ -1,24 +1,6 @@
-# The MIT License (MIT)
+# SPDX-FileCopyrightText: 2020 Melissa LeBlanc-Williams for Adafruit Industries
 #
-# Copyright (c) 2020 Melissa LeBlanc-Williams for Adafruit Industries
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
+# SPDX-License-Identifier: MIT
 
 """
 `displayio.i2cdisplay`
@@ -38,8 +20,6 @@ displayio for Blinka
 __version__ = "0.0.0-auto.0"
 __repo__ = "https://github.com/adafruit/Adafruit_Blinka_displayio.git"
 
-# pylint: disable=unnecessary-pass, unused-argument
-
 
 class I2CDisplay:
     """Manage updating a display over I2C in the background while Python code runs.
@@ -47,6 +27,7 @@ class I2CDisplay:
     """
 
     def __init__(self, i2c_bus, *, device_address, reset=None):
+        # pylint: disable=unnecessary-pass
         """Create a I2CDisplay object associated with the given I2C bus and reset pin.
 
         The I2C bus and pins are then in use by the display until displayio.release_displays() is
@@ -61,11 +42,11 @@ class I2CDisplay:
         """Performs a hardware reset via the reset pin. Raises an exception if called
         when no reset pin is available.
         """
-        pass
+        raise NotImplementedError("I2CDisplay reset has not been implemented yet")
 
     def send(self, command, data):
         """Sends the given command value followed by the full set of data. Display state,
         such as vertical scroll, set via send may or may not be reset once the code is
         done.
         """
-        pass
+        raise NotImplementedError("I2CDisplay send has not been implemented yet")