public async Task Run(PauseTokenSource pauseTokenSource)
{
_pauseTokenSource = pauseTokenSource;
LogHelper.ResetLog();
_watch = Stopwatch.StartNew();
SQLite.SQLiteClient.Init();
_uploadCount = 0;
_downloadCount = 0;
_deletedCount = 0;
_totalCount = 0;
_current = -1;
await SetExectuingFileName("");
await GetChanges();
await ProcessItems();
await Finish();
}
internal PauseToken(PauseTokenSource source)
{
_source = source;
}