Architecture-components-samples: Question: Does Room support multithreaded insert (and is it thread-safe if not)?

[gajicm93]

Essentially, does Room support multithreaded insert, or is it atleast internally synchronized, so I don't run into some kind of Concurrent Modification exception?

I see that you use a single-thread Executor for IO in the samples, so is it necessary, or Room takes care of it itself?

Thanks!

[yigit]

Database takes care of itself so you should not need to worry. Room creates a transaction for each modification automatically. You need to be careful though not to deadlock yourself with your other threads.

[song314]

Nice question & Nice ROOM