Stale data retrieval in Titanium.App.Properties during rapid updates

Persistence Latency in Key-Value Storage

The Titanium.App.Properties API manages persistent application settings. While the set method returns a boolean indicating a successful update to the local cache, the underlying OS-level file write may occur asynchronously.

In scenarios involving rapid sequential updates or concurrent modifications from background services, there is a risk of retrieving stale values. Because the API lacks atomic transactions, a series of updates may not be flushed to disk before a subsequent get call or an application restart occurs.

Given these constraints on disk I/O and cache synchronization:

• Does the SDK provide a mechanism to force a synchronous flush of the cache to persistent storage?
• What is the expected behavior when a get operation is called immediately after a set operation returns true?