Retrieve all existing object identifiers.

[igr]

This might be useful during

• development - want to clean up my mess :)
• when migrating data - get existing structures and convert them to new ones.
• data structure validation - when data is important

[vexy]

Something similar is already cooking:

#24

Although, I understand the needs, it would throw even more responsibility into a layer that's technically just a thin generically coded wrapper.

Fridge is meant to be just stupid fetch and store mechanism.

The rest is "upper layer" logic.

With Identifiable in place, methods for IO will get another overloaded function to handle the struct.

But, nice suggestions to think about.

[vexy]

Here's another issue created out of this, so that we can expand it if needed: #46

[igr]

Yeah, agree! I totally understand, less complexity is better, so far I like it

[vexy]

But this part ☝️

development - want to clean up my mess..

Hmm 🤔 I understand this need quite well. Yup it can get messy over time.

Right now there is drop(..) method. Pass the id and the object (file) is physically erased.

Perhaps expanding it to dropAll ? 🤔