Clément HAËCK

Add support for 'flag_masks'

3

#199 Now support CF flag variables encoding for mutually exclusive flags ('flag_values' attribute), independent flags ('flag_masks' attribute) or a mix of both (both attributes present). - Change `create_flag_dict()`. The dictionnary...

Cache flag-related objects and refactor extraction of flags

2

The dictionary of flag values/masks is cached in the CFAccessor, moving the code of `create_flag_dict` into a property of the accessor. The dataset of booleans masks is cached in the...