Closes#677
- Previously when keychain wanted to do wipe wallet had to do it on it's
own. Which isn't good. Now wallet can simply call
`synchronizer.wipe()` and it's done.
- This change brings support for wipe. `Synchronizer` has new method
`wipe()` which takes care of everything. All the database connections
are closed. Databases are removed. `InternalSyncProgress` is reset.
Change condition when wipe can run
Closes#657
- Now SDK downloads N downloads and scan those. And repeat until sync is
done. This safes lot of space of disk used to store downloaded blocks.
- Most changes are done in `CompactBlockProcessor.processNewBlocks`.
- `SyncRanges` structure is changed a bit.
- `SyncStatus` is changed. SDK now report that it's syncing with
progress. It doesn't report each phase of the sync process separately.
Also appropriate notifications were updated.
Address review comments
- Small changes
- Add tests to check computation of processing ranges for single loop
Closes#488
- When sync process is finished cache DB is removed from disk.
- Latest downloaded block is preserved becuase it's required to computes
in which phase to resume sync process.
- `SDKSynchronizer.latestDownloadedHeight` public API is removed
it makes no longer sense. This API was reading from cache DB.
- blocking API removed, only latestBlockHeight() stayed
- non-blocking closure based API removed
- unit tests updated to use async API
[#492] Get rid of blocking API (#551)
- forgotten commented code cleaned up
- some comments were still mentioning result (completion closure), removed
- await/async APIs provided
- async throws unit tests using new API implemented
[464] CompactBlockStorage To async/await (494)
- removed deprecated closure APIs
- upgraded use of the async APIs
- tests updated
Michal Fousek
Lukas Korba
Daniel Haight