public synchronized void gatherLatestDatapointsLocking(long catId, int history) {
waitForLock();
mDatapointCache.populateLatest(catId, history);
TimeSeries ts = getSeriesByIdNonlocking(catId);
if (ts == null) {
unlock();
return;
}
if (ts.getDbRow().getSynthetic() == false) {
ts.clearSeries();
EntryDbTable.Row entry = mDbh.fetchLastCategoryEntry(catId);
if (entry != null) {
ArrayList<Datapoint> l = mDatapointCache.getLast(catId, history);
if (l == null
|| l.size() < 1
|| entry.getTimestamp() > l.get(0).mMillis
|| entry.getValue() != l.get(0).mValue.y) {
mDatapointCache.clearCache(catId);
mDatapointCache.populateLatest(catId, history);
l = mDatapointCache.getLast(catId, history);
}
l = aggregateDatapoints(l, ts.getDbRow().getType());
ts.setDatapoints(null, l, null, true);
}
}
unlock();
}
public void clearSeriesLocking() {
TimeSeries ts;
waitForLock();
for (int i = 0; i < mSeries.size(); i++) {
ts = mSeries.get(i);
if (ts != null) {
ts.clearSeries();
}
}
mSeries.clear();
unlock();
}
