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Classes in __main__ modules will not work as arguments. #30

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dan-blanchard opened this issue May 7, 2014 · 1 comment
Open

Classes in __main__ modules will not work as arguments. #30

dan-blanchard opened this issue May 7, 2014 · 1 comment
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@dan-blanchard
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I'm not sure if this is a bug or just a limitation at this point, but if you have an executable script that defines a class in it, and then you try to pass an object of that type to grid_map, you will run into a pickling error, because it can't find the __main__ module when it tries to unpickle it.
@dan-blanchard dan-blanchard changed the title Classes in __main__ modules will not work as arguments. Classes in __main__ modules will not work as arguments. May 7, 2014
@dan-blanchard dan-blanchard removed this from the 1.0 milestone Aug 4, 2014
@dan-blanchard
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I'm more convinced this is just simply a limitation of pickling at this point, so I'm no longer marking it a bug.

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