@Override
public void close() {
if (recordChanges.size() <= 32) {
recordChanges.clear();
} else {
// Let's not allow the internal maps to grow too big over time.
recordChanges = new HashMap<>();
}
changeCounter.clear();
}
private RECORD prepareForChange() {
ensureHasBeforeRecordImage();
if (!this.changed) {
RecordProxy<KEY, RECORD, ADDITIONAL> previous = this.allChanges.put(key, this);
if (previous == null || !previous.isChanged()) {
changeCounter.increment();
}
this.changed = true;
}
return this.record;
}
@Override
public int changeSize() {
return changeCounter.value();
}