commit 1623a83ecc078f3848dc73f6665cefc104975fee Author: Sathyanarayanan Gunasekaran gsathya.ceg@gmail.com Date: Sun Sep 9 20:00:01 2012 +0530
Remove abstractions
We really don't need abstractions in a dynamically typed language. That said, it'd be nice to throw an error when someone doesn't implement "accept()". --- compass.py | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/compass.py b/compass.py index 428812f..8b00bf6 100755 --- a/compass.py +++ b/compass.py @@ -13,12 +13,10 @@ import os from optparse import OptionParser, OptionGroup import urllib import re -from abc import abstractmethod
class BaseFilter(object): - @abstractmethod def accept(self, relay): - pass + raise NotImplementedError("This isn't implemented by the subclass")
def load(self, relays): return filter(self.accept, relays)