_repr_ methods are with double underscore

[Johan Rosenkilde]

At least the GRS decoders have omitted this.

Are we sure that it is not necessary to implement __str__ if one has __repr__?

[David Lucas]

The goal of __repr__ is to represent without any ambiguity the object, while the goal of __str__ is to represent it in a readable way. __str__ is not necessary, but is useful when it comes to debug the formatting of a string, because it should remove special characters. It's more a "how user will see it" that a "how it is written in the code".

For instance: str(3) : '3' str("3") : '3' repr(3) : '3' repr("3") : " '3' "

Details : http://stackoverflow.com/questions/1436703/difference-between-str-and-repr-in-python

[David Lucas]

Resolved issue #43

→ <<cset ec5657d90af0>>

[Johan Rosenkilde]

There's still lots of places where you did this mistake! Use grep!

[David Lucas]

Resolved issue #43

→ <<cset bbbdb015a450>>