Marti Raudsepp b327963925 Plugin base classes: update method signatures & fix raise (#598)
This way IDEs can verify method overrides in subclasses, otherwise these
are flagged as erroneous.

Changed base classes to properly raise NotImplementedError; previously
they would cause "TypeError: exceptions must derive from BaseException"

Also fixed exception handling in sources.service.clean().
2016-12-14 13:42:29 -08:00
..
2015-06-22 13:47:27 -07:00
2015-12-31 11:12:56 -08:00
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2015-12-01 09:15:53 -08:00
2015-06-22 13:47:27 -07:00
2016-06-23 09:20:35 -07:00