@Override
public long size(ValuesTransformer transformer) {
if (transformer == null) return hashTable.size();
else {
OHashIndexBucket.Entry<Object, Object> firstEntry = hashTable.firstEntry();
if (firstEntry == null) return 0;
OHashIndexBucket.Entry<Object, Object>[] entries = hashTable.ceilingEntries(firstEntry.key);
long counter = 0;
while (entries.length > 0) {
for (OHashIndexBucket.Entry<Object, Object> entry : entries)
counter += transformer.transformFromValue(entry.value).size();
entries = hashTable.higherEntries(entries[entries.length - 1].key);
}
return counter;
}
}
