Clément Fournier 68cd5549b9 Cleanup some pmd-scala methods ...

* Remove ScalaNode#childrenAccept: this only makes stack traces longer.
Besides, the node doesn't know how to accumulate values, so it's useless.
* Specialize return type of some methods of the interface.

2019-09-08 22:44:39 +02:00

..

main

Cleanup some pmd-scala methods

2019-09-08 22:44:39 +02:00

test

Fix unit tests

2019-09-07 16:35:52 +02:00