use of it.unimi.dsi.fastutil.longs.Long2IntMap in project pinot by linkedin.
the class NoDictionarySingleColumnGroupKeyGenerator method getKeyForValue.
@SuppressWarnings("unchecked")
private int getKeyForValue(long value) {
Long2IntMap map = (Long2IntMap) _groupKeyMap;
int groupId = map.get(value);
if (groupId == INVALID_ID) {
groupId = _numGroupKeys;
map.put(value, _numGroupKeys++);
}
return groupId;
}
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