public int getLastPointIndex(int externalIndex, int internalIndex) {
    int index = internalTVListCapacity * externalIndex;
    int offset = internalTVList.get(externalIndex).getLastPointIndex(internalIndex);

    return index + offset;
  }
Set the upper bound.

@param evictionUpperBound the index of the first element that cannot be evicted. in other
    words, elements whose index are <b>less than</b> the evictionUpperBound can be evicted.
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/transformation/datastructure/tv/ElasticSerializableTVList.java