On Fri, May 28, 2021 at 7:00 PM Joao S. O. Bueno jsbueno@python.org.br wrote:
"check_all_bits_defined" or something along it.
Best suggestion so far. Similar:
"ensure_all_bits_named"
I am all for brainstorming, as we've been doing for a few days. Maybe we need to brainstorm some more.
I just don't think the goal should be finding a one/two-word name for the decorator.
I see no need to find something shorter than a short sentence. After all, defining a new enum is not something we do all the time.
Cheers,
Luciano
On Fri, 28 May 2021 at 18:30, Ethan Furman ethan@stoneleaf.us wrote:
On 5/28/21 12:43 AM, Petr Viktorin wrote:
On 28. 05. 21 5:24, Ethan Furman wrote:
class FlagWithMasks(IntFlag): DEFAULT = 0x0 FIRST_MASK = 0xF FIRST_ROUND = 0x0 FIRST_CEIL = 0x1 FIRST_TRUNC = 0x2 SECOND_MASK = 0xF0 SECOND_RECALC = 0x00 SECOND_NO_RECALC = 0x10 THIRD_MASK = 0xF00 THIRD_DISCARD = 0x000 THIRD_KEEP = 0x100Here we have three flags (FIRST_MASK, SECOND_MASK, THIRD_MASK) that are aliasing values that don't exist, but it seems intentional and not an error.
Are you looking for a decorator for the whole Enum, or a way to mark individual *values* as masks?
The decorator is for whole enum. The issue is not that some values are masks, but whether the absence of named bits covered by the mask is an error.
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