IO structure : what should happen where? about hydropandas

[OnnoEbbens]

I agree with you completely on the io structure.

Additionally I restructured the to_collection_dict method of the Obs class. Previously this method returned the meta dictionary of every Obs instance. Now it returns a dictionary with all the registered attributes and the values of an Obs instance. I think this works more intuitive when using the ObsCollection.from_list() method. However this may break some stuff. Easiest way to fix it is to call the add_meta_to_df method of an ObsCollection to add data manually from the meta dictionary of an Obs object.

[dbrakenhoff]

That seems to make sense, to only use the registered attributes and leave the Obs metadata attributes alone. This only breaks things where something in metadata was assumed to be in the ObsCollection columns right?

And cool, I'll see if I can get started on restructuring IO methods next week!

[dbrakenhoff]

Closed by #11