presto-orc/src/main/java/io/prestosql/orc/stream/LongOutputStreamV2.java/LongOutputStreamV2/initializeLiterals
class LongOutputStreamV2:    private void initializeLiterals(long val)
    {
        literals[numLiterals++] = val;
        fixedRunLength = 1;
        variableRunLength = 1;
    }