public void setSeed(long seed) {
        if (initialized)
            throw new UnsupportedOperationException();
        rnd = (seed ^ multiplier) & mask;
    }
Throws {@code UnsupportedOperationException}.  Setting seeds in
this generator is not supported.

@throws UnsupportedOperationException always
lts-core/src/main/java/com/github/ltsopensource/core/commons/concurrent/ThreadLocalRandom.java